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PageSpeed Insights
PageSpeed Insights
This site uses cookies from Google to deliver its services and to analyze traffic.
Report from Mar 9, 2025, 6:00:22 PM
Discover what your real users are experiencing
Core Web Vitals Assessment: Failed
Largest Contentful Paint (LCP)
1.9 s
Page LoadsGood (≤ 2.5 s)85%Needs Improvement (2.5 s - 4 s)10%Poor (> 4 s)5%75th Percentile - 1.9 sCore Web Vital
Interaction to Next Paint (INP)
500 ms
Page LoadsGood (≤ 200 ms)36%Needs Improvement (200 ms - 500 ms)39%Poor (> 500 ms)25%75th Percentile - 500 msCore Web Vital
Cumulative Layout Shift (CLS)
0.14
Page LoadsGood (≤ 0.1)58%Needs Improvement (0.1 - 0.25)33%Poor (> 0.25)10%75th Percentile - 0.14Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
1.3 s
Page LoadsGood (≤ 1.8 s)86%Needs Improvement (1.8 s - 3 s)9%Poor (> 3 s)5%75th Percentile - 1.3 s 
Time to First Byte (TTFB)
0.7 s
Page LoadsGood (≤ 0.8 s)78%Needs Improvement (0.8 s - 1.8 s)16%Poor (> 1.8 s)6%75th Percentile - 0.7 sExperimental
Latest 28-day collection period
Various mobile devicesMany samples (Chrome UX Report)Full visit durationsVarious network connectionsAll Chrome versions
Core Web Vitals Assessment: Failed
Largest Contentful Paint (LCP)
2.1 s
Page LoadsGood (≤ 2.5 s)83%Needs Improvement (2.5 s - 4 s)12%Poor (> 4 s)5%75th Percentile - 2.1 sCore Web Vital
Interaction to Next Paint (INP)
274 ms
Page LoadsGood (≤ 200 ms)62%Needs Improvement (200 ms - 500 ms)29%Poor (> 500 ms)10%75th Percentile - 274 msCore Web Vital
Cumulative Layout Shift (CLS)
0.22
Page LoadsGood (≤ 0.1)56%Needs Improvement (0.1 - 0.25)21%Poor (> 0.25)23%75th Percentile - 0.22Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
1.7 s
Page LoadsGood (≤ 1.8 s)78%Needs Improvement (1.8 s - 3 s)16%Poor (> 3 s)6%75th Percentile - 1.7 s 
Time to First Byte (TTFB)
1.3 s
Page LoadsGood (≤ 0.8 s)46%Needs Improvement (0.8 s - 1.8 s)42%Poor (> 1.8 s)12%75th Percentile - 1.3 sExperimental
Latest 28-day collection period
Various mobile devicesMany samples (Chrome UX Report)Full visit durationsVarious network connectionsAll Chrome versions
Diagnose performance issues
38 FCP+8LCP+7TBT+1CLS+20SI+3 Performance
Values are estimated and may vary. The performance score is calculated directly from these metrics.See calculator.
0–49 50–89 90–100
Final Screenshot
Metrics
First Contentful Paint
2.3 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric.
Largest Contentful Paint
5.0 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Total Blocking Time
2,930 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric.
Cumulative Layout Shift
0.137
Cumulative Layout Shift measures the movement of visible elements within the viewport. Learn more about the Cumulative Layout Shift metric.
Speed Index
7.4 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric.
  • Captured at Mar 9, 2025, 6:00 PM UTC
  • Emulated Moto G Power with Lighthouse 12.4.0
    Unthrottled CPU/Memory Power: 421 CPU throttling: 1.2x slowdown (Simulated) Screen emulation: 412x823, DPR 1.75 Axe version: 4.10.2
  • Single page session
    This data is taken from a single page session, as opposed to field data summarizing many sessions.
  • Initial page load
  • Slow 4G throttling
    Network throttling: 150 ms TCP RTT, 1,638.4 kb/s throughput (Simulated) Browser location: North America
  • Using HeadlessChromium 133.0.6943.141 with lr
    User agent (network): "Mozilla/5.0 (Linux; Android 11; moto g power (2022)) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Mobile Safari/537.36"
Screenshot
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Show audits relevant to:
Diagnostics
Reduce JavaScript execution time 6.7 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.TBT
URL
Total CPU Time
Script Evaluation
Script Parse
bureau-vallee.fr
1st party
8,824 ms
6,327 ms
80 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
4,569 ms
2,833 ms
66 ms
4,166 ms
3,473 ms
14 ms
…lib/lazysizes.min.js
(www.bureau-vallee.fr)
89 ms
21 ms
0 ms
Unattributable
357 ms
9 ms
0 ms
Unattributable
357 ms
9 ms
0 ms
Google Tag Manager
tag-manager
349 ms
221 ms
12 ms
/gtm.js?id=GTM-MP2T746
(www.googletagmanager.com)
349 ms
221 ms
12 ms
New Relic
utility
90 ms
86 ms
2 ms
/nr-spa-1.283.2.min.js
(js-agent.newrelic.com)
90 ms
86 ms
2 ms
Minimize main-thread work 9.9 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread workTBT
Category
Time Spent
Script Evaluation
6,798 ms
Style & Layout
1,768 ms
Other
613 ms
Parse HTML & CSS
263 ms
Garbage Collection
212 ms
Script Parsing & Compilation
125 ms
Rendering
115 ms
Largest Contentful Paint element 5,030 ms
This is the largest contentful element painted within the viewport. Learn more about the Largest Contentful Paint elementLCP
Element
J'en profite Voir liste des magasins participants.
<div class="c-slide c-slide--slider-ope-032025" data-promotionname="Homepage Slider - Opé Mars 1 - Particuliers" data-promotionid="ope-mars-1" data-promotionposition="1" data-promotioncreative="Foire au mobilier">
Phase
% of LCP
Timing
TTFB
12%
600 ms
Load Delay
78%
3,900 ms
Load Time
1%
60 ms
Render Delay
9%
470 ms
Avoid large layout shifts 5 layout shifts found
These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLSCLS
Element
Layout shift score
Continuer sans accepter Cookies, feuille, ciseaux ! Pour améliorer votre expé…
<div class="modal-inner-wrap" data-role="focusable-scope">
0.137
-20% sur la gamme Trend
<img loading="lazy" class="" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/fit-in…" alt="-20% sur la gamme Trend" width="500" height="109">
Media element lacking an explicit size
Prévisualiser J'en profite Voir liste des magasins participants. J'en profit…
<div id="bannerslider-list-items-95-67cd375dda37f" class="c-carousel__wrapper slick-initialized slick-slider slick-dotted">
0.077
Web font loaded
div.page-wrapper > header.header > div#js-header__container > div.sticky-top
<div class="sticky-top">
0.004
2
<li role="presentation" class="">
0.000
0.000
div.header__panel > div.header__panel--menu > a.logo > img.img-responsive
<img class="img-responsive" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/pub/me…" alt="" width="200" height="99">
Media element lacking an explicit size
Web font loaded
Web font loaded
Web font loaded
Reduce initial server response time Root document took 900 ms
Keep the server response time for the main document short because all other requests depend on it. Learn more about the Time to First Byte metric.LCPFCP
MagentoUse Magento's Varnish integration.
URL
Time Spent
bureau-vallee.fr
1st party
900 ms
900 ms
Reduce unused CSS Potential savings of 87 KiB
Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.LCPFCP
URL
Transfer Size
Potential Savings
bureau-vallee.fr
1st party
91.9 KiB
86.7 KiB
…css/style.min.css
(www.bureau-vallee.fr)
91.9 KiB
86.7 KiB
Reduce unused JavaScript Potential savings of 438 KiB
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.LCPFCP
MagentoDisable Magento's built-in JavaScript bundling.
URL
Transfer Size
Potential Savings
bureau-vallee.fr
1st party
536.6 KiB
386.7 KiB
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
395.6 KiB
262.7 KiB
…internals/algoliaBundle.min.js
(www.bureau-vallee.fr)
114.0 KiB
100.6 KiB
…magepack/bundle-cms.min.js
(www.bureau-vallee.fr)
27.1 KiB
23.4 KiB
Google Tag Manager
tag-manager
131.1 KiB
51.2 KiB
/gtm.js?id=GTM-MP2T746
(www.googletagmanager.com)
131.1 KiB
51.2 KiB
Avoid an excessive DOM size 5,911 elements
A large DOM will increase memory usage, cause longer style calculations, and produce costly layout reflows. Learn how to avoid an excessive DOM size.TBT
Statistic
Element
Value
Total DOM Elements
5,911
Maximum DOM Depth
div.c-tip > div.c-tip__button > svg.u-color-grey-600 > use
<use xlink:href="https://www.bureau-vallee.fr/static/version1740564308/frontend/Bureauvalle…">
26
Maximum Child Elements
body#html-body
<body data-container="body" id="html-body" class="cms-home cms-index-index page-layout-1column touched" data-frz-flags="{&quot;lazyload&quot;:true,&quot;unlazyload&quot;:false,&quot;deferjs&quot;:true,&quot;cssontop&quot;:true,&quot;minify…" data-frz-version="2" data-frz-target-key="home_page" data-frz-target-label="Home Page" aria-busy="false">
29
Serve static assets with an efficient cache policy 2 resources found
A long cache lifetime can speed up repeat visits to your page. Learn more about efficient cache policies.
URL
Cache TTL
Transfer Size
Trust Pilot
analytics
21 KiB
…53aa880…/main.js
(widget.trustpilot.com)
1d
13 KiB
…v5/tp.widget.bootstrap.min.js
(widget.trustpilot.com)
1d
8 KiB
Does not use passive listeners to improve scrolling performance
Consider marking your touch and wheel event listeners as passive to improve your page's scroll performance. Learn more about adopting passive event listeners.
Source
bureau-vallee.fr
1st party
Properly size images Potential savings of 26 KiB
Serve images that are appropriately-sized to save cellular data and improve load time. Learn how to size images.LCPFCP
URL
Resource Size
Potential Savings
bureau-vallee.fr
1st party
48.2 KiB
25.8 KiB
Fauteuils ernonomiques
<img loading="lazy" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/pub/me…" alt="Fauteuils ernonomiques" width="368" height="208" sizes="(min-width: 64em) 368px, (min-width: 36em) 900px, 368px">
…janvier2/fauteuils-931-min.jpg
(www.bureau-vallee.fr)
30.8 KiB
16.0 KiB
Classement & Archivage
<img loading="lazy" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/fit-in…" class="image__boutiquev2 imgmobilev2" alt="Classement &amp; Archivage" width="958" height="629">
17.4 KiB
9.8 KiB
Defer offscreen images Potential savings of 479 KiB
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. Learn how to defer offscreen images.LCPFCP
MagentoConsider modifying your product and catalog templates to make use of the web platform's lazy loading feature.
URL
Resource Size
Potential Savings
cloudfront.net
459.6 KiB
459.6 KiB
Tipp Ex - Correcteur - Mini Pocket Mouse - 5mm x 6m
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Tipp Ex - Correcteur - Mini Pocket Mouse - 5mm x 6m">
…1/8128781_1_ef09.jpg
(dxbyzx5id4chj.cloudfront.net)
26.8 KiB
26.8 KiB
Canon PG-545/CL-546 - Pack de 2 - noir, couleur (cyan, magenta, jaune) - cartou…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Canon PG-545/CL-546 - Pack de 2 - noir, couleur (cyan, magenta, jaune) - c…">
…9/79384964_2024_a3fc.jpg
(dxbyzx5id4chj.cloudfront.net)
23.6 KiB
23.6 KiB
Brother MFC-J6940DW - imprimante multifonction jet d'encre couleur A3 - Recto-v…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Brother MFC-J6940DW - imprimante multifonction jet d'encre couleur A3 - Re…">
…0/405…_2022_1_8260.jpg
(dxbyzx5id4chj.cloudfront.net)
21.7 KiB
21.7 KiB
Angle gauche
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Angle gauche">
21.4 KiB
21.4 KiB
Brother TN243 - pack de 4 - noir, cyan, magenta, jaune - cartouche laser d'orig…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Brother TN243 - pack de 4 - noir, cyan, magenta, jaune - cartouche laser d…">
21.1 KiB
21.1 KiB
Les Prix Mini - Papier blanc - A4 (210 x 297 mm) - 80 g/m² - 2500 feuilles (car…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Les Prix Mini - Papier blanc - A4 (210 x 297 mm) - 80 g/m² - 2500 feuilles…">
…0/405…_24_1_9a12.jpg
(dxbyzx5id4chj.cloudfront.net)
19.9 KiB
19.9 KiB
BIC 4 Couleurs Original - Stylo à bille 4 couleurs
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="BIC 4 Couleurs Original - Stylo à bille 4 couleurs">
…9/79351083_1_ea61.jpg
(dxbyzx5id4chj.cloudfront.net)
19.8 KiB
19.8 KiB
Wonday - Correcteur frontal - 5mm x 8m
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Wonday - Correcteur frontal - 5mm x 8m">
…9/79360869_100b.jpg
(dxbyzx5id4chj.cloudfront.net)
18.4 KiB
18.4 KiB
Rapid - Boîte de 5000 Agrafes 26/6 - jusqu'à 20 feuilles - acier galvanisé
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Rapid - Boîte de 5000 Agrafes 26/6 - jusqu'à 20 feuilles - acier galvanisé">
…3/732606_01_a8e7.jpg
(dxbyzx5id4chj.cloudfront.net)
17.3 KiB
17.3 KiB
Bureau manager ARCADE - 165 cm - chêne/anthracite
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Bureau manager ARCADE - 165 cm - chêne/anthracite">
…0/400…_0_15db.jpg
(dxbyzx5id4chj.cloudfront.net)
16.9 KiB
16.9 KiB
Brother MFC-L8690CDW - imprimante laser multifonction couleur A4 - Wifi
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Brother MFC-L8690CDW - imprimante laser multifonction couleur A4 - Wifi">
…9/79424039_2022_1_c227.jpg
(dxbyzx5id4chj.cloudfront.net)
15.3 KiB
15.3 KiB
HP 305 - Pack de 2 - noir et 3 couleurs - cartouche d'encre originale (6ZD17AE)
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="HP 305 - Pack de 2 - noir et 3 couleurs - cartouche d'encre originale (6ZD…">
…0/405…_2023_01_5fae.jpg
(dxbyzx5id4chj.cloudfront.net)
14.3 KiB
14.3 KiB
Brother LC422XL - pack de 4 - noir, jaune, cyan, magenta - cartouche d'encre or…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Brother LC422XL - pack de 4 - noir, jaune, cyan, magenta - cartouche d'enc…">
…0/405…_c0fa.jpg
(dxbyzx5id4chj.cloudfront.net)
13.9 KiB
13.9 KiB
HP 953 Pack de 4 - noir et 3 couleurs - cartouche d'encre originale (6ZC69AE)
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="HP 953 Pack de 4 - noir et 3 couleurs - cartouche d'encre originale (6ZC69…">
…0/400…_2023_01_f71c.jpg
(dxbyzx5id4chj.cloudfront.net)
13.8 KiB
13.8 KiB
Exacompta - 10 Chemises à rabats dont 3 offertes - A4 - couleurs assorties
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Exacompta - 10 Chemises à rabats dont 3 offertes - A4 - couleurs assorties">
…9/79359455_21_04e5.jpg
(dxbyzx5id4chj.cloudfront.net)
13.2 KiB
13.2 KiB
Fauteuil de bureau Richard - accoudoirs fixes - noir
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Fauteuil de bureau Richard - accoudoirs fixes - noir">
…0/405…_2023_001_eaa0.jpg
(dxbyzx5id4chj.cloudfront.net)
12.9 KiB
12.9 KiB
GPV Pack'n Post - 10 Pochettes bulles - 120 x 175 mm - bande de protection
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="GPV Pack'n Post - 10 Pochettes bulles - 120 x 175 mm - bande de protection">
…2/92569_2_21_3d71.jpg
(dxbyzx5id4chj.cloudfront.net)
11.9 KiB
11.9 KiB
Clairefontaine CLAIRALFA - Papier ultra blanc - A4 (210 x 297 mm) - 80 g/m² - 2…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Clairefontaine CLAIRALFA - Papier ultra blanc - A4 (210 x 297 mm) - 80 g/m…">
…9/197905_23_01_c569.jpg
(dxbyzx5id4chj.cloudfront.net)
11.7 KiB
11.7 KiB
Fellowes - 100 pochettes de plastification A4 (216 x 303 mm) - 80 microns - bri…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Fellowes - 100 pochettes de plastification A4 (216 x 303 mm) - 80 microns …">
…9/79140736_01_49c0.jpg
(dxbyzx5id4chj.cloudfront.net)
11.7 KiB
11.7 KiB
Les Prix Mini - Classeur à levier - Dos 75 mm - A4 - pour 715 feuilles - vert
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Les Prix Mini - Classeur à levier - Dos 75 mm - A4 - pour 715 feuilles - v…">
…0/405…_01_d629.jpg
(dxbyzx5id4chj.cloudfront.net)
11.6 KiB
11.6 KiB
Brother TN-248 - pack de 4 - noir, jaune, cyan, magenta - cartouche laser d'ori…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Brother TN-248 - pack de 4 - noir, jaune, cyan, magenta - cartouche laser …">
10.9 KiB
10.9 KiB
Exacompta - 20 Bobines thermiques - rouleaux TPE - 57 x 40 x 12 mm - 18m - sans…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Exacompta - 20 Bobines thermiques - rouleaux TPE - 57 x 40 x 12 mm - 18m -…">
…0/405…_01_3dbc.jpg
(dxbyzx5id4chj.cloudfront.net)
10.8 KiB
10.8 KiB
Jet'up Bureau Vallée - Papier blanc - A4 (210 x 297 mm) - 80 g/m² - 2500 feuill…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Jet'up Bureau Vallée - Papier blanc - A4 (210 x 297 mm) - 80 g/m² - 2500 f…">
…9/79415007_01_e003.jpg
(dxbyzx5id4chj.cloudfront.net)
10.5 KiB
10.5 KiB
STABILO BOSS ORIGINAL - Pack de 4 surligneurs - orange, jaune, vert, rose
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="STABILO BOSS ORIGINAL - Pack de 4 surligneurs - orange, jaune, vert, rose">
10.5 KiB
10.5 KiB
Fauteuil de bureau SHADE - accoudoirs réglables - appuie-tête réglable - noir
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Fauteuil de bureau SHADE - accoudoirs réglables - appuie-tête réglable - n…">
…9/79438602_22_01_cdfe.jpg
(dxbyzx5id4chj.cloudfront.net)
10.2 KiB
10.2 KiB
4977766767019-Brother LC3219XL - Pack de 4 - noir, cyan, magenta, jaune - carto…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="4977766767019-Brother LC3219XL - Pack de 4 - noir, cyan, magenta, jaune - …">
9.6 KiB
9.6 KiB
Brother DCP-L3560CDW - Imprimante multifonction laser couleur A4 - USB 2.0, Gig…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Brother DCP-L3560CDW - Imprimante multifonction laser couleur A4 - USB 2.0…">
9.3 KiB
9.3 KiB
Brother ADS-1700W - scanner de documents A4 - portable - USB 3.0, Wifi, USB 2.0…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Brother ADS-1700W - scanner de documents A4 - portable - USB 3.0, Wifi, US…">
9.3 KiB
9.3 KiB
Legami - Stylo gel effaçable - motif panda
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Legami - Stylo gel effaçable - motif panda">
…P/EP0001_1_b68a.jpg
(dxbyzx5id4chj.cloudfront.net)
9.0 KiB
9.0 KiB
Brother MFC-L8390CDW - imprimante laser multifonction couleur A4 - USB 2.0, Gig…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Brother MFC-L8390CDW - imprimante laser multifonction couleur A4 - USB 2.0…">
8.6 KiB
8.6 KiB
HP Deskjet 2810e All-in-One - imprimante multifonction jet d'encre couleur A4, …
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="HP Deskjet 2810e All-in-One - imprimante multifonction jet d'encre couleur…">
8.3 KiB
8.3 KiB
Legami - Stylo gel effaçable - nounours - rouge
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Legami - Stylo gel effaçable - nounours - rouge">
8.2 KiB
8.2 KiB
Armoire haute monobloc à rideaux GENERIC - 198 x 120 x 43 cm - blanc
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Armoire haute monobloc à rideaux GENERIC - 198 x 120 x 43 cm - blanc">
7.5 KiB
7.5 KiB
bureau-vallee.fr
1st party
17.1 KiB
17.1 KiB
Solutions ergonomie
<img class="" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/fit-in…" alt="Solutions ergonomie" width="368" height="208" sizes="(min-width: 64em) 368px, (min-width: 36em) 931px, 368px" data-frz-src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/fit-in…">
…octobre3/ergonomie.jpg
(www.bureau-vallee.fr)
17.1 KiB
17.1 KiB
Unattributable
2.0 KiB
2.0 KiB
remise
<img src="data:image/svg+xml;charset=utf-8,%3Csvg%20width%3D%2244%22%20height%3D%224…" alt="remise" width="44">
2.0 KiB
2.0 KiB
Avoid serving legacy JavaScript to modern browsers Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren't necessary for modern browsers. For your bundled JavaScript, adopt a modern script deployment strategy using module/nomodule feature detection to reduce the amount of code shipped to modern browsers, while retaining support for legacy browsers. Learn how to serve modern JavaScriptLCPFCP
URL
Potential Savings
Trust Pilot
analytics
0.1 KiB
…v5/tp.widget.bootstrap.min.js
(widget.trustpilot.com)
0.1 KiB
tp.widget.bootstrap.js:22:112
@babel/plugin-transform-classes
…53aa880…/main.js
(widget.trustpilot.com)
0.1 KiB
main.js:1206:112
@babel/plugin-transform-classes
bureau-vallee.fr
1st party
0.1 KiB
…internals/algoliaBundle.min.js
(www.bureau-vallee.fr)
0.0 KiB
@babel/plugin-transform-classes
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
0.0 KiB
@babel/plugin-transform-classes
Avoid long main-thread tasks 14 long tasks found
Lists the longest tasks on the main thread, useful for identifying worst contributors to input delay. Learn how to avoid long main-thread tasksTBT
URL
Start Time
Duration
bureau-vallee.fr
1st party
4,488 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
6,526 ms
1,463 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
15,909 ms
850 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
17,136 ms
604 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
12,316 ms
424 ms
…widgets/slider.min.js
(www.bureau-vallee.fr)
12,930 ms
324 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
17,964 ms
188 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
16,830 ms
152 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
16,988 ms
148 ms
6,293 ms
118 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
6,151 ms
90 ms
…requirejs/require.min.js
(www.bureau-vallee.fr)
2,851 ms
69 ms
/fstrz/beacon-2.1.4.min.js
(www.bureau-vallee.fr)
4,051 ms
58 ms
Google Tag Manager
tag-manager
312 ms
/gtm.js?id=GTM-MP2T746
(www.googletagmanager.com)
9,476 ms
162 ms
/gtm.js?id=GTM-MP2T746
(www.googletagmanager.com)
9,295 ms
150 ms
Minimize third-party usage Third-party code blocked the main thread for 210 ms
Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading. Learn how to minimize third-party impact.TBT
Third-Party
Transfer Size
Main-Thread Blocking Time
Google Tag Manager
tag-manager
132 KiB
212 ms
/gtm.js?id=GTM-MP2T746
(www.googletagmanager.com)
132 KiB
212 ms
cloudfront.net
527 KiB
0 ms
…1/8128781_1_ef09.jpg
(dxbyzx5id4chj.cloudfront.net)
27 KiB
0 ms
…9/79384964_2024_a3fc.jpg
(dxbyzx5id4chj.cloudfront.net)
24 KiB
0 ms
…0/405…_2022_1_8260.jpg
(dxbyzx5id4chj.cloudfront.net)
22 KiB
0 ms
22 KiB
0 ms
22 KiB
0 ms
…0/405…_24_1_9a12.jpg
(dxbyzx5id4chj.cloudfront.net)
21 KiB
0 ms
…9/79351083_1_ea61.jpg
(dxbyzx5id4chj.cloudfront.net)
20 KiB
0 ms
…9/79360869_100b.jpg
(dxbyzx5id4chj.cloudfront.net)
19 KiB
0 ms
…3/732606_01_a8e7.jpg
(dxbyzx5id4chj.cloudfront.net)
18 KiB
0 ms
…0/400…_0_15db.jpg
(dxbyzx5id4chj.cloudfront.net)
18 KiB
0 ms
…9/79424039_2022_1_c227.jpg
(dxbyzx5id4chj.cloudfront.net)
16 KiB
0 ms
…0/405…_2023_01_5fae.jpg
(dxbyzx5id4chj.cloudfront.net)
15 KiB
0 ms
…0/405…_c0fa.jpg
(dxbyzx5id4chj.cloudfront.net)
15 KiB
0 ms
…0/400…_2023_01_f71c.jpg
(dxbyzx5id4chj.cloudfront.net)
14 KiB
0 ms
…9/79359455_21_04e5.jpg
(dxbyzx5id4chj.cloudfront.net)
14 KiB
0 ms
…0/405…_2023_001_eaa0.jpg
(dxbyzx5id4chj.cloudfront.net)
14 KiB
0 ms
…2/92569_2_21_3d71.jpg
(dxbyzx5id4chj.cloudfront.net)
13 KiB
0 ms
…9/197905_23_01_c569.jpg
(dxbyzx5id4chj.cloudfront.net)
12 KiB
0 ms
…9/79140736_01_49c0.jpg
(dxbyzx5id4chj.cloudfront.net)
12 KiB
0 ms
…0/405…_01_d629.jpg
(dxbyzx5id4chj.cloudfront.net)
12 KiB
0 ms
12 KiB
0 ms
…0/405…_01_3dbc.jpg
(dxbyzx5id4chj.cloudfront.net)
11 KiB
0 ms
…9/79415008_001_d184.jpg
(dxbyzx5id4chj.cloudfront.net)
11 KiB
0 ms
…9/79415007_01_e003.jpg
(dxbyzx5id4chj.cloudfront.net)
11 KiB
0 ms
11 KiB
0 ms
…9/79438602_22_01_cdfe.jpg
(dxbyzx5id4chj.cloudfront.net)
11 KiB
0 ms
…0/405…_7ab3.jpg
(dxbyzx5id4chj.cloudfront.net)
11 KiB
0 ms
10 KiB
0 ms
10 KiB
0 ms
10 KiB
0 ms
…P/EP0001_1_b68a.jpg
(dxbyzx5id4chj.cloudfront.net)
10 KiB
0 ms
…wysiwyg/illustration-cookies.png
(dxbyzx5id4chj.cloudfront.net)
9 KiB
0 ms
9 KiB
0 ms
…0/400…_1841.jpg
(dxbyzx5id4chj.cloudfront.net)
9 KiB
0 ms
9 KiB
0 ms
9 KiB
0 ms
8 KiB
0 ms
…selection_bv/promotion.svg
(dxbyzx5id4chj.cloudfront.net)
5 KiB
0 ms
New Relic
utility
34 KiB
0 ms
/nr-spa-1.283.2.min.js
(js-agent.newrelic.com)
33 KiB
0 ms
/1/NRJS-b6a0…?a=…
(bam.eu01.nr-data.net)
1 KiB
0 ms
…1/NRJS-b6a0…?a=…
(bam.eu01.nr-data.net)
0 KiB
0 ms
Trust Pilot
analytics
25 KiB
0 ms
…53aa880…/main.js
(widget.trustpilot.com)
13 KiB
0 ms
…v5/tp.widget.bootstrap.min.js
(widget.trustpilot.com)
8 KiB
0 ms
2 KiB
0 ms
1 KiB
0 ms
0 KiB
0 ms
/stats/TrustboxView?locale=…
(widget.trustpilot.com)
0 KiB
0 ms
JSDelivr CDN
cdn
4 KiB
0 ms
4 KiB
0 ms
Ipify
utility
0 KiB
0 ms
/?format=json
(api.ipify.org)
0 KiB
0 ms
User Timing marks and measures 3 user timings
Consider instrumenting your app with the User Timing API to measure your app's real-world performance during key user experiences. Learn more about User Timing marks.
Name
Type
Start Time
Duration
frz_deferjs_registerScriptTags
Mark
2,071.21 ms
frz_deferjs_executing
Mark
2,072.15 ms
frz_deferjs_sync_done
Mark
2,267.61 ms
Avoid non-composited animations 11 animated elements found
Animations which are not composited can be janky and increase CLS. Learn how to avoid non-composited animationsCLS
Element
Name
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
Avoid chaining critical requests 1 chain found
The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load. Learn how to avoid chaining critical requests.
MagentoIf you are not bundling your JavaScript assets, consider using baler.
Maximum critical path latency: 1,393.254 ms
Initial Navigation
/fstrz/defer-7053fd7….js
(www.bureau-vallee.fr)
- 162.849 ms, 5.54 KiB
More information about the performance of your application. These numbers don't directly affect the Performance score.
Passed audits (18)
Show Hide
Eliminate render-blocking resources
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. Learn how to eliminate render-blocking resources.LCPFCP
Minify CSS
Minifying CSS files can reduce network payload sizes. Learn how to minify CSS.LCPFCP
MagentoEnable the "Minify CSS Files" option in your store's Developer settings. Learn more.
Minify JavaScript
Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.LCPFCP
MagentoUse Terser to minify all JavaScript assets from static content deployment, and disable the built-in minification feature.
Efficiently encode images
Optimized images load faster and consume less cellular data. Learn how to efficiently encode images.LCPFCP
MagentoConsider searching the Magento Marketplace for a variety of third party extensions to optimize images.
Serve images in next-gen formats
Image formats like WebP and AVIF often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. Learn more about modern image formats.LCPFCP
MagentoConsider searching the Magento Marketplace for a variety of third-party extensions to leverage newer image formats.
Enable text compression
Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. Learn more about text compression.LCPFCP
Preconnect to required origins
Warnings:
  • A `<link rel=preconnect>` was found for "https://fonts.gstatic.com" but was not used by the browser. Only use `preconnect` for important origins that the page will certainly request.
  • A `<link rel=preconnect>` was found for "https://cdn.cnetcontent.com" but was not used by the browser. Only use `preconnect` for important origins that the page will certainly request.
Consider adding preconnect or dns-prefetch resource hints to establish early connections to important third-party origins. Learn how to preconnect to required origins.LCPFCP
MagentoPreconnect or dns-prefetch resource hints can be added by modifying a themes's layout.
Avoid multiple page redirects
Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.LCPFCP
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. Consider using MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF to save network bytes. Learn more about efficient video formatsLCPFCP
Remove duplicate modules in JavaScript bundles
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity. LCPFCP
Preload Largest Contentful Paint image
If the LCP element is dynamically added to the page, you should preload the image in order to improve LCP. Learn more about preloading LCP elements.LCP
Avoids enormous network payloads Total size was 2,508 KiB
Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.
URL
Transfer Size
bureau-vallee.fr
1st party
894.6 KiB
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
402.4 KiB
…internals/algoliaBundle.min.js
(www.bureau-vallee.fr)
114.7 KiB
…css/style.min.css
(www.bureau-vallee.fr)
92.6 KiB
92.2 KiB
…mars1/fd-mobilier.png
(www.bureau-vallee.fr)
73.4 KiB
…images/loader-1.gif
(www.bureau-vallee.fr)
58.2 KiB
…janvier2/fauteuils-931-min.jpg
(www.bureau-vallee.fr)
31.4 KiB
…mars1/richard.png
(www.bureau-vallee.fr)
29.7 KiB
Google Tag Manager
tag-manager
132.2 KiB
/gtm.js?id=GTM-MP2T746
(www.googletagmanager.com)
132.2 KiB
New Relic
utility
33.3 KiB
/nr-spa-1.283.2.min.js
(js-agent.newrelic.com)
33.3 KiB
All text remains visible during webfont loads
Leverage the font-display CSS feature to ensure text is user-visible while webfonts are loading. Learn more about font-display.
MagentoSpecify @font-display when defining custom fonts.
Lazy load third-party resources with facades
Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn how to defer third-parties with a facade.TBT
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint. Learn more about optimal lazy loading.LCP
Avoids document.write()
For users on slow connections, external scripts dynamically injected via document.write() can delay page load by tens of seconds. Learn how to avoid document.write().
Image elements have explicit width and height
Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensionsCLS
Has a <meta name="viewport"> tag with width or initial-scale
A <meta name="viewport"> not only optimizes your app for mobile screen sizes, but also prevents a 300 millisecond delay to user input. Learn more about using the viewport meta tag.
These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.
ARIA
[role]s do not have all required [aria-*] attributes
Some ARIA roles have required attributes that describe the state of the element to screen readers. Learn more about roles and required attributes.
Failing Elements
div#js-panel--search > div#algolia-component > div#algoliaAutocomplete > div.aa-Autocomplete
<div class="aa-Autocomplete" role="combobox" aria-expanded="true" aria-haspopup="listbox" aria-labelledby="autocomplete-0-label" aria-owns="autocomplete-0-list">
[aria-*] attributes do not have valid values
Assistive technologies, like screen readers, can't interpret ARIA attributes with invalid values. Learn more about valid values for ARIA attributes.
Failing Elements
div#js-panel--search > div#algolia-component > div#algoliaAutocomplete > div.aa-Autocomplete
<div class="aa-Autocomplete" role="combobox" aria-expanded="true" aria-haspopup="listbox" aria-labelledby="autocomplete-0-label" aria-owns="autocomplete-0-list">
div.aa-Autocomplete > form#mini-search-form > div.aa-InputWrapper > input#autocomplete-0-input
<input class="aa-Input" aria-autocomplete="both" aria-labelledby="autocomplete-0-label" id="autocomplete-0-input" autocomplete="off" autocorrect="off" autocapitalize="none" enterkeyhint="search" spellcheck="false" placeholder="Rechercher un produit..." maxlength="512" type="search" aria-controls="autocomplete-0-list" data-bind="textInput: query, hasFocus: isSearchInputSelected">
ARIA IDs are unique
The value of an ARIA ID must be unique to prevent other instances from being overlooked by assistive technologies. Learn how to fix duplicate ARIA IDs.
Failing Elements
Une fois …
<div role="tooltip" class="c-tip__content" id="tip_shipping_24_48">
Une fois …
<div role="tooltip" class="c-tip__content" id="tip_shipping_24_48">
Une fois …
<div role="tooltip" class="c-tip__content" id="tip_shipping_24_48">
Une fois …
<div role="tooltip" class="c-tip__content" id="tip_shipping_24_48">
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Names and labels
Buttons do not have an accessible name
When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.
Failing Elements
div#js-header__container > div.header__panel > div.header__panel--menu > button#js-nav__toggle
<button data-action="toggle-nav" class="nav__toggle nav__block--white" id="js-nav__toggle">
div.box-tocart > div.fieldset > div.actions > button.action
<button type="button" data-bind="click: addProduct, disable: disableMainAddToCartButton, css: {disabled: di…" class="action button button__primary button--tocart tocart" data_testing_id="ajout_au_panier_depuis_fiche_produit">
div.box-tocart > div.fieldset > div.actions > button.action
<button type="button" data-bind="click: addProduct, disable: disableMainAddToCartButton, css: {disabled: di…" class="action button button__primary button--tocart tocart" data_testing_id="ajout_au_panier_depuis_fiche_produit">
div.c-richProductCard > div.c-richProductCard__bottomWrapper > div.c-richProductCard__bottom > button.action
<button type="button" class="action button button__primary button--tocart tocart" onclick="window.location.href='https://www.bureau-vallee.fr/legami-stylo-gel-effaca…" tabindex="0">
div.box-tocart > div.fieldset > div.actions > button.action
<button type="button" data-bind="click: addProduct, disable: disableMainAddToCartButton, css: {disabled: di…" class="action button button__primary button--tocart tocart" data_testing_id="ajout_au_panier_depuis_fiche_produit">
div.box-tocart > div.fieldset > div.actions > button.action
<button type="button" data-bind="click: addProduct, disable: disableMainAddToCartButton, css: {disabled: di…" class="action button button__primary button--tocart tocart" data_testing_id="ajout_au_panier_depuis_fiche_produit">
div.box-tocart > div.fieldset > div.actions > button.action
<button type="button" data-bind="click: addProduct, disable: disableMainAddToCartButton, css: {disabled: di…" class="action button button__primary button--tocart tocart" data_testing_id="ajout_au_panier_depuis_fiche_produit">
div.c-richProductCard > div.c-richProductCard__bottomWrapper > div.c-richProductCard__bottom > button.action
<button type="button" class="action button button__primary button--tocart tocart" onclick="window.location.href='https://www.bureau-vallee.fr/brother-mfc-j6940dw-imp…" tabindex="0">
div.box-tocart > div.fieldset > div.actions > button.action
<button type="button" data-bind="click: addProduct, disable: disableMainAddToCartButton, css: {disabled: di…" class="action button button__primary button--tocart tocart" data_testing_id="ajout_au_panier_depuis_fiche_produit">
Image elements do not have [alt] attributes
Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the alt attribute.
Failing Elements
div.modal-content > div.amgdprcookie-bar-block > div.u-text-center > img.u-mb-16
<img src="https://dxbyzx5id4chj.cloudfront.net/fit-in/140x140/filters:fill(fff)/pub/…" width="140" class="u-mb-16 u-inline-block">
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Best practices
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
Disabling zooming is problematic for users with low vision who rely on screen magnification to properly see the contents of a web page. Learn more about the viewport meta tag.
Failing Elements
head > meta
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1.0, user-scalable=no">
These items highlight common accessibility best practices.
Contrast
Background and foreground colors do not have a sufficient contrast ratio.
Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.
Failing Elements
LA FOIRE AU MOBILIER
<h2 class="title_section selection_bv">
J'en profite
<span class="button__link bg-pm">
J'en profite
<span class="button__link bg-pm">
J'en profite
<span class="button__link bg-pm">
J'en profite
<span class="button__link bg-pm">
Livraison dès le mercredi 12 mars
<span class="intro">
Carte dématérialisée Microsoft XBox 15€ Livraison dès le mercredi 12 mars Retra…
<form data-role="tocart-form" data-product-sku="405129797" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Retrait Gratuit en magasin
<span class="intro lite">
Carte dématérialisée Microsoft XBox 15€ Livraison dès le mercredi 12 mars Retra…
<form data-role="tocart-form" data-product-sku="405129797" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Livraison 24/48H
<span class="intro">
Jet'up Bureau Vallée - Papier blanc - A4 (210 x 297 mm) - 80g/m² - Ramette de 5…
<form data-role="tocart-form" data-product-sku="79415008" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Retrait Gratuit en magasin
<span class="intro lite">
Jet'up Bureau Vallée - Papier blanc - A4 (210 x 297 mm) - 80g/m² - Ramette de 5…
<form data-role="tocart-form" data-product-sku="79415008" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Livraison dès le mercredi 12 mars
<span class="intro">
Fauteuil de bureau SHADE - accoudoirs réglables - appuie-tête réglable - noir L…
<form data-role="tocart-form" data-product-sku="79438602" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Retrait Gratuit en magasin
<span class="intro lite">
Fauteuil de bureau SHADE - accoudoirs réglables - appuie-tête réglable - noir L…
<form data-role="tocart-form" data-product-sku="79438602" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Livraison 24/48H
<span class="intro">
Brother LC422XL - pack de 4 - noir, jaune, cyan, magenta - cartouche d'encre or…
<form data-role="tocart-form" data-product-sku="405121533" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Retrait Gratuit en magasin
<span class="intro lite">
Brother LC422XL - pack de 4 - noir, jaune, cyan, magenta - cartouche d'encre or…
<form data-role="tocart-form" data-product-sku="405121533" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
These are opportunities to improve the legibility of your content.
Navigation
Heading elements are not in a sequentially-descending order
Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.
Failing Elements
Carte dématérialisée Microsoft XBox 15€
<h5 class="c-richProductCard__title">
Fauteuil de bureau SHADE - accoudoirs réglables - appuie-tête réglable - noir
<h5 class="c-richProductCard__title">
These are opportunities to improve keyboard navigation in your application.
Additional items to manually check (10)
Show Hide
Interactive controls are keyboard focusable
Custom interactive controls are keyboard focusable and display a focus indicator. Learn how to make custom controls focusable.
Interactive elements indicate their purpose and state
Interactive elements, such as links and buttons, should indicate their state and be distinguishable from non-interactive elements. Learn how to decorate interactive elements with affordance hints.
The page has a logical tab order
Tabbing through the page follows the visual layout. Users cannot focus elements that are offscreen. Learn more about logical tab ordering.
Visual order on the page follows DOM order
DOM order matches the visual order, improving navigation for assistive technology. Learn more about DOM and visual ordering.
User focus is not accidentally trapped in a region
A user can tab into and out of any control or region without accidentally trapping their focus. Learn how to avoid focus traps.
The user's focus is directed to new content added to the page
If new content, such as a dialog, is added to the page, the user's focus is directed to it. Learn how to direct focus to new content.
HTML5 landmark elements are used to improve navigation
Landmark elements (<main>, <nav>, etc.) are used to improve the keyboard navigation of the page for assistive technology. Learn more about landmark elements.
Offscreen content is hidden from assistive technology
Offscreen content is hidden with display: none or aria-hidden=true. Learn how to properly hide offscreen content.
Custom controls have associated labels
Custom interactive controls have associated labels, provided by aria-label or aria-labelledby. Learn more about custom controls and labels.
Custom controls have ARIA roles
Custom interactive controls have appropriate ARIA roles. Learn how to add roles to custom controls.
These items address areas which an automated testing tool cannot cover. Learn more in our guide on conducting an accessibility review.
Passed audits (21)
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[aria-*] attributes match their roles
Each ARIA role supports a specific subset of aria-* attributes. Mismatching these invalidates the aria-* attributes. Learn how to match ARIA attributes to their roles.
[aria-hidden="true"] is not present on the document <body>
Assistive technologies, like screen readers, work inconsistently when aria-hidden="true" is set on the document <body>. Learn how aria-hidden affects the document body.
Elements with an ARIA [role] that require children to contain a specific [role] have all required children.
Some ARIA parent roles must contain specific child roles to perform their intended accessibility functions. Learn more about roles and required children elements.
[role]s are contained by their required parent element
Some ARIA child roles must be contained by specific parent roles to properly perform their intended accessibility functions. Learn more about ARIA roles and required parent element.
[aria-*] attributes are valid and not misspelled
Assistive technologies, like screen readers, can't interpret ARIA attributes with invalid names. Learn more about valid ARIA attributes.
ARIA attributes are used as specified for the element's role
Some ARIA attributes are only allowed on an element under certain conditions. Learn more about conditional ARIA attributes.
[aria-hidden="true"] elements do not contain focusable descendents
Focusable descendents within an [aria-hidden="true"] element prevent those interactive elements from being available to users of assistive technologies like screen readers. Learn how aria-hidden affects focusable elements.
Elements use only permitted ARIA attributes
Using ARIA attributes in roles where they are prohibited can mean that important information is not communicated to users of assistive technologies. Learn more about prohibited ARIA roles.
[role] values are valid
ARIA roles must have valid values in order to perform their intended accessibility functions. Learn more about valid ARIA roles.
Document has a <title> element
The title gives screen reader users an overview of the page, and search engine users rely on it heavily to determine if a page is relevant to their search. Learn more about document titles.
<html> element has a [lang] attribute
If a page doesn't specify a lang attribute, a screen reader assumes that the page is in the default language that the user chose when setting up the screen reader. If the page isn't actually in the default language, then the screen reader might not announce the page's text correctly. Learn more about the lang attribute.
<html> element has a valid value for its [lang] attribute
Specifying a valid BCP 47 language helps screen readers announce text properly. Learn how to use the lang attribute.
Form elements have associated labels
Labels ensure that form controls are announced properly by assistive technologies, like screen readers. Learn more about form element labels.
Lists contain only <li> elements and script supporting elements (<script> and <template>).
Screen readers have a specific way of announcing lists. Ensuring proper list structure aids screen reader output. Learn more about proper list structure.
List items (<li>) are contained within <ul>, <ol> or <menu> parent elements
Screen readers require list items (<li>) to be contained within a parent <ul>, <ol> or <menu> to be announced properly. Learn more about proper list structure.
No element has a [tabindex] value greater than 0
A value greater than 0 implies an explicit navigation ordering. Although technically valid, this often creates frustrating experiences for users who rely on assistive technologies. Learn more about the tabindex attribute.
Touch targets have sufficient size and spacing.
Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.
Uses ARIA roles only on compatible elements
Many HTML elements can only be assigned certain ARIA roles. Using ARIA roles where they are not allowed can interfere with the accessibility of the web page. Learn more about ARIA roles.
Deprecated ARIA roles were not used
Deprecated ARIA roles may not be processed correctly by assistive technology. Learn more about deprecated ARIA roles.
Image elements do not have [alt] attributes that are redundant text.
Informative elements should aim for short, descriptive alternative text. Alternative text that is exactly the same as the text adjacent to the link or image is potentially confusing for screen reader users, because the text will be read twice. Learn more about the alt attribute.
Not applicable (27)
Show Hide
[accesskey] values are unique
Access keys let users quickly focus a part of the page. For proper navigation, each access key must be unique. Learn more about access keys.
button, link, and menuitem elements have accessible names
When an element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn how to make command elements more accessible.
Elements with role="dialog" or role="alertdialog" have accessible names.
ARIA dialog elements without accessible names may prevent screen readers users from discerning the purpose of these elements. Learn how to make ARIA dialog elements more accessible.
ARIA input fields have accessible names
When an input field doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about input field labels.
ARIA meter elements have accessible names
When a meter element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn how to name meter elements.
ARIA progressbar elements have accessible names
When a progressbar element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn how to label progressbar elements.
Elements with the role=text attribute do not have focusable descendents.
Adding role=text around a text node split by markup enables VoiceOver to treat it as one phrase, but the element's focusable descendents will not be announced. Learn more about the role=text attribute.
ARIA toggle fields have accessible names
When a toggle field doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about toggle fields.
ARIA tooltip elements have accessible names
When a tooltip element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn how to name tooltip elements.
ARIA treeitem elements have accessible names
When a treeitem element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about labeling treeitem elements.
The page contains a heading, skip link, or landmark region
Adding ways to bypass repetitive content lets keyboard users navigate the page more efficiently. Learn more about bypass blocks.
<dl>'s contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
When definition lists are not properly marked up, screen readers may produce confusing or inaccurate output. Learn how to structure definition lists correctly.
Definition list items are wrapped in <dl> elements
Definition list items (<dt> and <dd>) must be wrapped in a parent <dl> element to ensure that screen readers can properly announce them. Learn how to structure definition lists correctly.
No form fields have multiple labels
Form fields with multiple labels can be confusingly announced by assistive technologies like screen readers which use either the first, the last, or all of the labels. Learn how to use form labels.
<frame> or <iframe> elements have a title
Screen reader users rely on frame titles to describe the contents of frames. Learn more about frame titles.
<html> element has an [xml:lang] attribute with the same base language as the [lang] attribute.
If the webpage does not specify a consistent language, then the screen reader might not announce the page's text correctly. Learn more about the lang attribute.
Input buttons have discernible text.
Adding discernable and accessible text to input buttons may help screen reader users understand the purpose of the input button. Learn more about input buttons.
<input type="image"> elements have [alt] text
When an image is being used as an <input> button, providing alternative text can help screen reader users understand the purpose of the button. Learn about input image alt text.
The document does not use <meta http-equiv="refresh">
Users do not expect a page to refresh automatically, and doing so will move focus back to the top of the page. This may create a frustrating or confusing experience. Learn more about the refresh meta tag.
<object> elements have alternate text
Screen readers cannot translate non-text content. Adding alternate text to <object> elements helps screen readers convey meaning to users. Learn more about alt text for object elements.
Select elements have associated label elements.
Form elements without effective labels can create frustrating experiences for screen reader users. Learn more about the select element.
Tables have different content in the summary attribute and <caption>.
The summary attribute should describe the table structure, while <caption> should have the onscreen title. Accurate table mark-up helps users of screen readers. Learn more about summary and caption.
Cells in a <table> element that use the [headers] attribute refer to table cells within the same table.
Screen readers have features to make navigating tables easier. Ensuring <td> cells using the [headers] attribute only refer to other cells in the same table may improve the experience for screen reader users. Learn more about the headers attribute.
<th> elements and elements with [role="columnheader"/"rowheader"] have data cells they describe.
Screen readers have features to make navigating tables easier. Ensuring table headers always refer to some set of cells may improve the experience for screen reader users. Learn more about table headers.
[lang] attributes have a valid value
Specifying a valid BCP 47 language on elements helps ensure that text is pronounced correctly by a screen reader. Learn how to use the lang attribute.
<video> elements contain a <track> element with [kind="captions"]
When a video provides a caption it is easier for deaf and hearing impaired users to access its information. Learn more about video captions.
General
Uses deprecated APIs 1 warning found
Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.
Deprecation / Warning
Source
bureau-vallee.fr
1st party
Synchronous `XMLHttpRequest` on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/.
Issues were logged in the Issues panel in Chrome Devtools
Issues logged to the Issues panel in Chrome Devtools indicate unresolved problems. They can come from network request failures, insufficient security controls, and other browser concerns. Open up the Issues panel in Chrome DevTools for more details on each issue.
Issue type
Content security policy
/pa.js
(bspk.bureau-vallee.fr)
Detected JavaScript libraries
All front-end JavaScript libraries detected on the page. Learn more about this JavaScript library detection diagnostic audit.
Name
Version
jQuery
3.6.0
jQuery UI
1.13.2
Underscore
1.13.2
RequireJS
2.3.7
Magento
2
Missing source maps for large first-party JavaScript
Source maps translate minified code to the original source code. This helps developers debug in production. In addition, Lighthouse is able to provide further insights. Consider deploying source maps to take advantage of these benefits. Learn more about source maps.
URL
Map URL
bureau-vallee.fr
1st party
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
Large JavaScript file is missing a source map
…internals/algoliaBundle.min.js
(www.bureau-vallee.fr)
Large JavaScript file is missing a source map
Trust Pilot
analytics
…53aa880…/main.js
(widget.trustpilot.com)
…53aa880…/main.js.map
(widget.trustpilot.com)
…v5/tp.widget.bootstrap.min.js
(widget.trustpilot.com)
User Experience
Displays images with incorrect aspect ratio
Image display dimensions should match natural aspect ratio. Learn more about image aspect ratio.
URL
Aspect Ratio (Displayed)
Aspect Ratio (Actual)
bureau-vallee.fr
1st party
Classement & Archivage
<img loading="lazy" class="image__boutiquev2" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/fit-in…" alt="Classement &amp; Archivage" width="500" height="502">
…fevrier1/classement.jpg
(www.bureau-vallee.fr)
362 x 238 (1.52)
500 x 502 (1.00)
Serves images with low resolution
Image natural dimensions should be proportional to the display size and the pixel ratio to maximize image clarity. Learn how to provide responsive images.
URL
Displayed size
Actual size
Expected size
bureau-vallee.fr
1st party
FAUTEUIL DE BUREAU RICHARD NOIR
<img loading="lazy" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/fit-in…" alt="FAUTEUIL DE BUREAU RICHARD NOIR" width="240" height="250">
…mars1/1.jpg
(www.bureau-vallee.fr)
240 x 250
240 x 250
360 x 375
Fauteuil de bureau OPEN
<img loading="lazy" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/fit-in…" alt="Fauteuil de bureau OPEN" width="240" height="250">
…mars1/2.jpg
(www.bureau-vallee.fr)
240 x 250
240 x 250
360 x 375
Fauteuil Richard noir
<img loading="lazy" class="" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/fit-in…" alt="Fauteuil Richard noir" width="550" height="353">
…mars1/richard.png
(www.bureau-vallee.fr)
300 x 193
300 x 193
450 x 290
cloudfront.net
div.modal-content > div.amgdprcookie-bar-block > div.u-text-center > img.u-mb-16
<img src="https://dxbyzx5id4chj.cloudfront.net/fit-in/140x140/filters:fill(fff)/pub/…" width="140" class="u-mb-16 u-inline-block">
…wysiwyg/illustration-cookies.png
(dxbyzx5id4chj.cloudfront.net)
140 x 140
140 x 140
210 x 210
Trust and Safety
Ensure CSP is effective against XSS attacks
A strong Content Security Policy (CSP) significantly reduces the risk of cross-site scripting (XSS) attacks. Learn how to use a CSP to prevent XSS
Description
Directive
Severity
No CSP found in enforcement mode
High
Use a strong HSTS policy
Deployment of the HSTS header significantly reduces the risk of downgrading HTTP connections and eavesdropping attacks. A rollout in stages, starting with a low max-age is recommended. Learn more about using a strong HSTS policy.
Description
Directive
Severity
No `preload` directive found
preload
Medium
Ensure proper origin isolation with COOP
The Cross-Origin-Opener-Policy (COOP) can be used to isolate the top-level window from other documents such as pop-ups. Learn more about deploying the COOP header.
Description
Directive
Severity
No COOP header found
High
Passed audits (10)
Show Hide
Uses HTTPS
All sites should be protected with HTTPS, even ones that don't handle sensitive data. This includes avoiding mixed content, where some resources are loaded over HTTP despite the initial request being served over HTTPS. HTTPS prevents intruders from tampering with or passively listening in on the communications between your app and your users, and is a prerequisite for HTTP/2 and many new web platform APIs. Learn more about HTTPS.
Avoids third-party cookies
Chrome is moving towards a new experience that allows users to choose to browse without third-party cookies. Learn more about third-party cookies.
Allows users to paste into input fields
Preventing input pasting is a bad practice for the UX, and weakens security by blocking password managers.Learn more about user-friendly input fields.
Avoids requesting the geolocation permission on page load
Users are mistrustful of or confused by sites that request their location without context. Consider tying the request to a user action instead. Learn more about the geolocation permission.
Avoids requesting the notification permission on page load
Users are mistrustful of or confused by sites that request to send notifications without context. Consider tying the request to user gestures instead. Learn more about responsibly getting permission for notifications.
Has a <meta name="viewport"> tag with width or initial-scale
A <meta name="viewport"> not only optimizes your app for mobile screen sizes, but also prevents a 300 millisecond delay to user input. Learn more about using the viewport meta tag.
Document uses legible font sizes 89.39% legible text
Font sizes less than 12px are too small to be legible and require mobile visitors to “pinch to zoom” in order to read. Strive to have >60% of page text ≥12px. Learn more about legible font sizes.
Source
Selector
% of Page Text
Font Size
bureau-vallee.fr
1st party
…css/style.min.css:191:590492
(www.bureau-vallee.fr)
.delivery-button-pick_up_fast
2.44%
11px
…css/style.min.css:191:482190
(www.bureau-vallee.fr)
.content-seo-container__content-invisible
1.66%
0px
.c-slide--slider-richard-032025 .c-slide__conditions
1.66%
8px
…css/style.min.css:169:805
(www.bureau-vallee.fr)
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video
1.57%
10px
Unattributable
Add'l illegible text
3.29%
< 12px
Legible text
89.39%
≥ 12px
Page has the HTML doctype
Specifying a doctype prevents the browser from switching to quirks-mode. Learn more about the doctype declaration.
Properly defines charset
A character encoding declaration is required. It can be done with a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header. Learn more about declaring the character encoding.
No browser errors logged to the console
Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit
Not applicable (2)
Show Hide
Redirects HTTP traffic to HTTPS
Make sure that you redirect all HTTP traffic to HTTPS in order to enable secure web features for all your users. Learn more.
Mitigate clickjacking with XFO or CSP
The X-Frame-Options (XFO) header or the frame-ancestors directive in the Content-Security-Policy (CSP) header control where a page can be embedded. These can mitigate clickjacking attacks by blocking some or all sites from embedding the page. Learn more about mitigating clickjacking.
These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.
Crawling and Indexing
Links are not crawlable
Search engines may use href attributes on links to crawl websites. Ensure that the href attribute of anchor elements links to an appropriate destination, so more pages of the site can be discovered. Learn how to make links crawlable
Uncrawlable Link
Accès Pro
<a class="c-button c-button--accesPro" style="display:none" data-bind="visible: customer().firstname &amp;&amp; !isProTheme(),click: setProTheme">
Accès Pro
<a class="c-button c-button--accesPro" style="" data-bind="visible: !customer().firstname,click: identificationPro">
To appear in search results, crawlers need access to your app.
Content Best Practices
Image elements do not have [alt] attributes
Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the alt attribute.
Failing Elements
div.modal-content > div.amgdprcookie-bar-block > div.u-text-center > img.u-mb-16
<img src="https://dxbyzx5id4chj.cloudfront.net/fit-in/140x140/filters:fill(fff)/pub/…" width="140" class="u-mb-16 u-inline-block">
Format your HTML in a way that enables crawlers to better understand your app’s content.
Additional items to manually check (1)
Show Hide
Structured data is valid
Run these additional validators on your site to check additional SEO best practices.
Passed audits (8)
Show Hide
Page isn’t blocked from indexing
Search engines are unable to include your pages in search results if they don't have permission to crawl them. Learn more about crawler directives.
Document has a <title> element
The title gives screen reader users an overview of the page, and search engine users rely on it heavily to determine if a page is relevant to their search. Learn more about document titles.
Document has a meta description
Meta descriptions may be included in search results to concisely summarize page content. Learn more about the meta description.
Page has successful HTTP status code
Pages with unsuccessful HTTP status codes may not be indexed properly. Learn more about HTTP status codes.
robots.txt is valid
If your robots.txt file is malformed, crawlers may not be able to understand how you want your website to be crawled or indexed. Learn more about robots.txt.
Document has a valid hreflang
hreflang links tell search engines what version of a page they should list in search results for a given language or region. Learn more about hreflang.
Document has a valid rel=canonical
Canonical links suggest which URL to show in search results. Learn more about canonical links.
Discover what your real users are experiencing
Core Web Vitals Assessment: Failed
Largest Contentful Paint (LCP)
1.4 s
Page LoadsGood (≤ 2.5 s)92%Needs Improvement (2.5 s - 4 s)5%Poor (> 4 s)3%75th Percentile - 1.4 sCore Web Vital
Interaction to Next Paint (INP)
291 ms
Page LoadsGood (≤ 200 ms)67%Needs Improvement (200 ms - 500 ms)18%Poor (> 500 ms)15%75th Percentile - 291 msCore Web Vital
Cumulative Layout Shift (CLS)
0.08
Page LoadsGood (≤ 0.1)81%Needs Improvement (0.1 - 0.25)16%Poor (> 0.25)3%75th Percentile - 0.08Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
1 s
Page LoadsGood (≤ 1.8 s)91%Needs Improvement (1.8 s - 3 s)5%Poor (> 3 s)3%75th Percentile - 1 s 
Time to First Byte (TTFB)
0.6 s
Page LoadsGood (≤ 0.8 s)79%Needs Improvement (0.8 s - 1.8 s)16%Poor (> 1.8 s)5%75th Percentile - 0.6 sExperimental
Latest 28-day collection period
Various desktop devicesMany samples (Chrome UX Report)Full visit durationsVarious network connectionsAll Chrome versions
Core Web Vitals Assessment: Failed
Largest Contentful Paint (LCP)
1.9 s
Page LoadsGood (≤ 2.5 s)85%Needs Improvement (2.5 s - 4 s)10%Poor (> 4 s)5%75th Percentile - 1.9 sCore Web Vital
Interaction to Next Paint (INP)
129 ms
Page LoadsGood (≤ 200 ms)85%Needs Improvement (200 ms - 500 ms)10%Poor (> 500 ms)6%75th Percentile - 129 msCore Web Vital
Cumulative Layout Shift (CLS)
0.13
Page LoadsGood (≤ 0.1)64%Needs Improvement (0.1 - 0.25)27%Poor (> 0.25)8%75th Percentile - 0.13Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
1.5 s
Page LoadsGood (≤ 1.8 s)82%Needs Improvement (1.8 s - 3 s)13%Poor (> 3 s)5%75th Percentile - 1.5 s 
Time to First Byte (TTFB)
1.3 s
Page LoadsGood (≤ 0.8 s)49%Needs Improvement (0.8 s - 1.8 s)38%Poor (> 1.8 s)13%75th Percentile - 1.3 sExperimental
Latest 28-day collection period
Various desktop devicesMany samples (Chrome UX Report)Full visit durationsVarious network connectionsAll Chrome versions
Diagnose performance issues
59 FCP+10LCP+18TBT+1CLS+25SI+5 Performance
Values are estimated and may vary. The performance score is calculated directly from these metrics.See calculator.
0–49 50–89 90–100
Final Screenshot
Metrics
First Contentful Paint
0.5 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric.
Largest Contentful Paint
1.7 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Total Blocking Time
1,340 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric.
Cumulative Layout Shift
0.048
Cumulative Layout Shift measures the movement of visible elements within the viewport. Learn more about the Cumulative Layout Shift metric.
Speed Index
2.2 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric.
  • Captured at Mar 9, 2025, 6:00 PM UTC
  • Emulated Desktop with Lighthouse 12.4.0
    Unthrottled CPU/Memory Power: 495 CPU throttling: 1x slowdown (Simulated) Screen emulation: 1350x940, DPR 1 Axe version: 4.10.2
  • Single page session
    This data is taken from a single page session, as opposed to field data summarizing many sessions.
  • Initial page load
  • Custom throttling
    Network throttling: 40 ms TCP RTT, 10,240 kb/s throughput (Simulated) Browser location: North America
  • Using HeadlessChromium 133.0.6943.141 with lr
    User agent (network): "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36"
Screenshot
Screenshot
Screenshot
Screenshot
Screenshot
Screenshot
Screenshot
Screenshot
Show audits relevant to:
Diagnostics
Reduce JavaScript execution time 3.7 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.TBT
URL
Total CPU Time
Script Evaluation
Script Parse
bureau-vallee.fr
1st party
4,834 ms
3,391 ms
57 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
2,646 ms
1,873 ms
44 ms
2,138 ms
1,504 ms
12 ms
…lib/lazysizes.min.js
(www.bureau-vallee.fr)
50 ms
14 ms
0 ms
Unattributable
294 ms
5 ms
0 ms
Unattributable
294 ms
5 ms
0 ms
Google Tag Manager
tag-manager
199 ms
178 ms
10 ms
/gtm.js?id=GTM-MP2T746
(www.googletagmanager.com)
199 ms
178 ms
10 ms
New Relic
utility
52 ms
48 ms
2 ms
/nr-spa-1.283.2.min.js
(js-agent.newrelic.com)
52 ms
48 ms
2 ms
Minimize main-thread work 5.6 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread workTBT
Category
Time Spent
Script Evaluation
3,729 ms
Style & Layout
847 ms
Other
447 ms
Parse HTML & CSS
176 ms
Garbage Collection
167 ms
Rendering
105 ms
Script Parsing & Compilation
89 ms
Largest Contentful Paint element 1,700 ms
This is the largest contentful element painted within the viewport. Learn more about the Largest Contentful Paint elementLCP
Element
J'en profite Voir liste des magasins participants.
<div class="c-slide c-slide--slider-ope-032025" data-promotionname="Homepage Slider - Opé Mars 1 - Particuliers" data-promotionid="ope-mars-1" data-promotionposition="1" data-promotioncreative="Foire au mobilier">
Phase
% of LCP
Timing
TTFB
9%
160 ms
Load Delay
54%
920 ms
Load Time
8%
130 ms
Render Delay
29%
490 ms
Reduce unused JavaScript Potential savings of 438 KiB
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.LCPFCP
MagentoDisable Magento's built-in JavaScript bundling.
URL
Transfer Size
Potential Savings
bureau-vallee.fr
1st party
536.6 KiB
387.7 KiB
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
395.6 KiB
261.5 KiB
…internals/algoliaBundle.min.js
(www.bureau-vallee.fr)
114.0 KiB
100.6 KiB
…magepack/bundle-cms.min.js
(www.bureau-vallee.fr)
27.1 KiB
25.7 KiB
Google Tag Manager
tag-manager
132.5 KiB
50.7 KiB
/gtm.js?id=GTM-MP2T746
(www.googletagmanager.com)
132.5 KiB
50.7 KiB
Defer offscreen images Potential savings of 377 KiB
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. Learn how to defer offscreen images.LCPFCP
MagentoConsider modifying your product and catalog templates to make use of the web platform's lazy loading feature.
URL
Resource Size
Potential Savings
cloudfront.net
335.5 KiB
333.2 KiB
Tipp Ex - Correcteur - Mini Pocket Mouse - 5mm x 6m
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Tipp Ex - Correcteur - Mini Pocket Mouse - 5mm x 6m">
…1/8128781_1_ef09.jpg
(dxbyzx5id4chj.cloudfront.net)
26.8 KiB
26.8 KiB
Faber-Castell Creative Studio - 12 pastels à l'huile - couleurs assorties
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Faber-Castell Creative Studio - 12 pastels à l'huile - couleurs assorties">
22.0 KiB
22.0 KiB
Dymo LabelWriter 450 Duo - Étiqueteuse - imprimante d'étiquettes monochrome - i…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Dymo LabelWriter 450 Duo - Étiqueteuse - imprimante d'étiquettes monochrom…">
…9/79349073_1_921e.jpg
(dxbyzx5id4chj.cloudfront.net)
21.2 KiB
21.2 KiB
Les Prix Mini - Papier blanc - A4 (210 x 297 mm) - 80 g/m² - Ramette Ramette de…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Les Prix Mini - Papier blanc - A4 (210 x 297 mm) - 80 g/m² - Ramette Ramet…">
…0/405…_24_5e19.jpg
(dxbyzx5id4chj.cloudfront.net)
19.1 KiB
19.1 KiB
Wonday - Correcteur frontal - 5mm x 8m
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Wonday - Correcteur frontal - 5mm x 8m">
…9/79360869_100b.jpg
(dxbyzx5id4chj.cloudfront.net)
18.4 KiB
18.4 KiB
Exacompta Exactive Exashow - Classeur à l'italienne rechargeable - 50 vues - 5 …
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Exacompta Exactive Exashow - Classeur à l'italienne rechargeable - 50 vues…">
…9/79371137_2022_1_efed.jpg
(dxbyzx5id4chj.cloudfront.net)
18.4 KiB
18.4 KiB
STABILO power - 18 Feutres format spécial - pointe moyenne
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="STABILO power - 18 Feutres format spécial - pointe moyenne">
…9/79430978_1b44.jpg
(dxbyzx5id4chj.cloudfront.net)
15.4 KiB
15.4 KiB
Pilot Hi-Tecpoint V5 - Roller - 0,5 mm - turquoise
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Pilot Hi-Tecpoint V5 - Roller - 0,5 mm - turquoise">
…9/490…_5615.jpg
(dxbyzx5id4chj.cloudfront.net)
15.3 KiB
15.3 KiB
Exacompta - 10 Chemises à rabats dont 3 offertes - A4 - couleurs assorties
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Exacompta - 10 Chemises à rabats dont 3 offertes - A4 - couleurs assorties">
…9/79359455_21_04e5.jpg
(dxbyzx5id4chj.cloudfront.net)
13.2 KiB
13.2 KiB
STABILO woody 3 in 1 - 15 crayons de couleur + taille-crayon
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="STABILO woody 3 in 1 - 15 crayons de couleur + taille-crayon">
12.9 KiB
12.9 KiB
Fellowes - 100 pochettes de plastification A4 (216 x 303 mm) - 80 microns - bri…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Fellowes - 100 pochettes de plastification A4 (216 x 303 mm) - 80 microns …">
…9/79140736_01_49c0.jpg
(dxbyzx5id4chj.cloudfront.net)
11.7 KiB
11.7 KiB
Brother LC223 - magenta - cartouche d'encre originale
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Brother LC223 - magenta - cartouche d'encre originale">
11.4 KiB
11.4 KiB
Fellowes AutoMax 100M - destructeur de documents coupe croisée mini-cut - 100 f…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Fellowes AutoMax 100M - destructeur de documents coupe croisée mini-cut - …">
…9/79438257_d1_fa30.jpg
(dxbyzx5id4chj.cloudfront.net)
11.4 KiB
11.4 KiB
Exacompta - 100 Pochettes perforées - A4 - PP lisses - cristal 6/100E
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Exacompta - 100 Pochettes perforées - A4 - PP lisses - cristal 6/100E">
…i/big_5200E_1_ac43.jpeg
(dxbyzx5id4chj.cloudfront.net)
11.0 KiB
11.0 KiB
Angle droit
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Angle droit">
…9/79415008_001_d184.jpg
(dxbyzx5id4chj.cloudfront.net)
10.8 KiB
10.8 KiB
Fortnite - Monnaie virtuelle - 1000 V-Bucks
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Fortnite - Monnaie virtuelle - 1000 V-Bucks">
…0/405…_b58a.jpg
(dxbyzx5id4chj.cloudfront.net)
10.0 KiB
10.0 KiB
La Couronne - 200 Enveloppes élection - 90 x 140 mm - 70 gr - sans fenêtre - co…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="La Couronne - 200 Enveloppes élection - 90 x 140 mm - 70 gr - sans fenêtre…">
…9/79418407_71a4.jpg
(dxbyzx5id4chj.cloudfront.net)
10.0 KiB
10.0 KiB
Brother TN-248 - noir - cartouche laser d'origine
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Brother TN-248 - noir - cartouche laser d'origine">
9.8 KiB
9.8 KiB
Viquel Rainbow Pastel - trieur à soufflet - pour A4 - à onglets - disponible en…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Viquel Rainbow Pastel - trieur à soufflet - pour A4 - à onglets - disponib…">
…0/405…_1_24_b407.jpg
(dxbyzx5id4chj.cloudfront.net)
9.6 KiB
9.6 KiB
Legami - Stylo gel effaçable bleu - motif shark
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Legami - Stylo gel effaçable bleu - motif shark">
…0/400…_1841.jpg
(dxbyzx5id4chj.cloudfront.net)
8.4 KiB
8.4 KiB
Legami - Stylo à Encre Gel Effacable - Pingouin
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Legami - Stylo à Encre Gel Effacable - Pingouin">
8.3 KiB
8.3 KiB
Sharpie S-Gel - Roller - bleu
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Sharpie S-Gel - Roller - bleu">
8.0 KiB
8.0 KiB
Brother DCP-L3555CDW - imprimante multifonction couleur A4 - USB 2.0, Gigabit L…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Brother DCP-L3555CDW - imprimante multifonction couleur A4 - USB 2.0, Giga…">
9.0 KiB
7.9 KiB
Legami Dinosaur - Stylo gel effaçable - vert
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Legami Dinosaur - Stylo gel effaçable - vert">
7.5 KiB
7.5 KiB
Exacompta Aquarel - Sous-main en carton - mauve
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Exacompta Aquarel - Sous-main en carton - mauve">
7.5 KiB
7.5 KiB
Oxford Touareg - Cahier A5 - 100 pages - petits carreaux (5x5 mm)
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Oxford Touareg - Cahier A5 - 100 pages - petits carreaux (5x5 mm)">
8.5 KiB
7.4 KiB
bureau-vallee.fr
1st party
54.4 KiB
42.0 KiB
Sélection de bons plans
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54.4 KiB
42.0 KiB
Unattributable
2.0 KiB
2.0 KiB
remise
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2.0 KiB
2.0 KiB
Reduce unused CSS Potential savings of 87 KiB
Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.LCPFCP
URL
Transfer Size
Potential Savings
bureau-vallee.fr
1st party
91.9 KiB
87.3 KiB
…css/style.min.css
(www.bureau-vallee.fr)
91.9 KiB
87.3 KiB
Avoid an excessive DOM size 5,700 elements
A large DOM will increase memory usage, cause longer style calculations, and produce costly layout reflows. Learn how to avoid an excessive DOM size.TBT
Statistic
Element
Value
Total DOM Elements
5,700
Maximum DOM Depth
div.c-tip > div.c-tip__button > svg.u-color-grey-600 > use
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26
Maximum Child Elements
body#html-body
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Serve static assets with an efficient cache policy 3 resources found
A long cache lifetime can speed up repeat visits to your page. Learn more about efficient cache policies.
URL
Cache TTL
Transfer Size
Trust Pilot
analytics
21 KiB
…53aa880…/main.js
(widget.trustpilot.com)
1d
13 KiB
…v5/tp.widget.bootstrap.min.js
(widget.trustpilot.com)
1d
8 KiB
Google Tag Manager
tag-manager
1 KiB
/a?v=…
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None
1 KiB
Does not use passive listeners to improve scrolling performance
Consider marking your touch and wheel event listeners as passive to improve your page's scroll performance. Learn more about adopting passive event listeners.
Source
bureau-vallee.fr
1st party
Properly size images Potential savings of 709 KiB
Serve images that are appropriately-sized to save cellular data and improve load time. Learn how to size images.LCPFCP
URL
Resource Size
Potential Savings
bureau-vallee.fr
1st party
522.0 KiB
417.8 KiB
Mobilier de bureau
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(www.bureau-vallee.fr)
103.4 KiB
89.1 KiB
Fauteuils
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(www.bureau-vallee.fr)
56.0 KiB
48.2 KiB
Espace services
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(www.bureau-vallee.fr)
50.8 KiB
44.2 KiB
Ergonomie au bureau
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(www.bureau-vallee.fr)
50.9 KiB
43.9 KiB
Engagement RSE Bureau Vallée
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(www.bureau-vallee.fr)
43.8 KiB
38.1 KiB
Solutions ergonomie
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(www.bureau-vallee.fr)
42.3 KiB
36.8 KiB
Recyclage de vos cartouches
<img loading="lazy" class="" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/fit-in…" alt="Recyclage de vos cartouches" width="368" height="208" sizes="(min-width: 64em) 368px, (min-width: 36em) 931px, 368px">
…octobre3/recyclage.jpg
(www.bureau-vallee.fr)
35.4 KiB
30.8 KiB
Fauteuils ernonomiques
<img loading="lazy" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/pub/me…" alt="Fauteuils ernonomiques" width="368" height="208" sizes="(min-width: 64em) 368px, (min-width: 36em) 900px, 368px">
…janvier2/fauteuils-931-min.jpg
(www.bureau-vallee.fr)
30.8 KiB
26.8 KiB
Catalogue en ligne
<img loading="lazy" class="image__boutique__dessusv2" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/fit-in…" alt="Catalogue en ligne" width="316" height="211" sizes="(min-width: 64em) 900px, (min-width: 36em) 900px, 580px">
…mars1/ecatalogue.jpg
(www.bureau-vallee.fr)
27.9 KiB
24.0 KiB
Comment organiser son bureau de travail ?
<img loading="lazy" class="" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/fit-in…" alt="Comment organiser son bureau de travail ?" width="368" height="208" sizes="(min-width: 64em) 368px, (min-width: 36em) 931px, 368px">
…mars1/organisation.jpg
(www.bureau-vallee.fr)
26.3 KiB
22.9 KiB
Sélection de bons plans
<img class="" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/fit-in…" alt="Sélection de bons plans" width="600" height="334" data-frz-src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/fit-in…" data-lzled="true">
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(www.bureau-vallee.fr)
54.4 KiB
13.1 KiB
cloudfront.net
471.8 KiB
291.0 KiB
Tipp Ex - Correcteur - Mini Pocket Mouse - 5mm x 6m
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26.8 KiB
16.5 KiB
Agenda Soho President Prestige - 1 semaine sur 2 pages - 21 x 27 cm - noir - Qu…
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…9/79143164_25_1_899a.jpg
(dxbyzx5id4chj.cloudfront.net)
23.1 KiB
14.3 KiB
Faber-Castell Creative Studio - 12 pastels à l'huile - couleurs assorties
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Faber-Castell Creative Studio - 12 pastels à l'huile - couleurs assorties">
22.0 KiB
13.6 KiB
Dymo LabelWriter 450 Duo - Étiqueteuse - imprimante d'étiquettes monochrome - i…
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…9/79349073_1_921e.jpg
(dxbyzx5id4chj.cloudfront.net)
21.2 KiB
13.1 KiB
Les Prix Mini - Papier blanc - A4 (210 x 297 mm) - 80 g/m² - 2500 feuilles (car…
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…0/405…_24_1_9a12.jpg
(dxbyzx5id4chj.cloudfront.net)
19.9 KiB
12.2 KiB
Les Prix Mini - Papier blanc - A4 (210 x 297 mm) - 80 g/m² - Ramette Ramette de…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Les Prix Mini - Papier blanc - A4 (210 x 297 mm) - 80 g/m² - Ramette Ramet…">
…0/405…_24_5e19.jpg
(dxbyzx5id4chj.cloudfront.net)
19.1 KiB
11.8 KiB
Wonday - Correcteur frontal - 5mm x 8m
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Wonday - Correcteur frontal - 5mm x 8m">
…9/79360869_100b.jpg
(dxbyzx5id4chj.cloudfront.net)
18.4 KiB
11.3 KiB
Exacompta Exactive Exashow - Classeur à l'italienne rechargeable - 50 vues - 5 …
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Exacompta Exactive Exashow - Classeur à l'italienne rechargeable - 50 vues…">
…9/79371137_2022_1_efed.jpg
(dxbyzx5id4chj.cloudfront.net)
18.4 KiB
11.3 KiB
Port Designs Courchevel Clamshell - Sacoche pour ordinateur portable 17,3" - no…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Port Designs Courchevel Clamshell - Sacoche pour ordinateur portable 17,3&quot;…">
…9/79421065_2022_1_4db4.jpg
(dxbyzx5id4chj.cloudfront.net)
18.3 KiB
11.3 KiB
STABILO power - 18 Feutres format spécial - pointe moyenne
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="STABILO power - 18 Feutres format spécial - pointe moyenne">
…9/79430978_1b44.jpg
(dxbyzx5id4chj.cloudfront.net)
15.4 KiB
9.5 KiB
Pilot Hi-Tecpoint V5 - Roller - 0,5 mm - turquoise
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Pilot Hi-Tecpoint V5 - Roller - 0,5 mm - turquoise">
…9/490…_5615.jpg
(dxbyzx5id4chj.cloudfront.net)
15.3 KiB
9.4 KiB
HP 305 - Pack de 2 - noir et 3 couleurs - cartouche d'encre originale (6ZD17AE)
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="HP 305 - Pack de 2 - noir et 3 couleurs - cartouche d'encre originale (6ZD…">
…0/405…_2023_01_5fae.jpg
(dxbyzx5id4chj.cloudfront.net)
14.3 KiB
8.8 KiB
Exacompta - 10 Chemises à rabats dont 3 offertes - A4 - couleurs assorties
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Exacompta - 10 Chemises à rabats dont 3 offertes - A4 - couleurs assorties">
…9/79359455_21_04e5.jpg
(dxbyzx5id4chj.cloudfront.net)
13.2 KiB
8.2 KiB
STABILO woody 3 in 1 - 15 crayons de couleur + taille-crayon
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="STABILO woody 3 in 1 - 15 crayons de couleur + taille-crayon">
12.9 KiB
8.0 KiB
Fauteuil de bureau Richard - accoudoirs fixes - noir
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Fauteuil de bureau Richard - accoudoirs fixes - noir">
…0/405…_2023_001_eaa0.jpg
(dxbyzx5id4chj.cloudfront.net)
12.9 KiB
7.9 KiB
Clairefontaine CLAIRALFA - Papier ultra blanc - A4 (210 x 297 mm) - 80 g/m² - 2…
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…9/197905_23_01_c569.jpg
(dxbyzx5id4chj.cloudfront.net)
11.7 KiB
7.2 KiB
Fellowes - 100 pochettes de plastification A4 (216 x 303 mm) - 80 microns - bri…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Fellowes - 100 pochettes de plastification A4 (216 x 303 mm) - 80 microns …">
…9/79140736_01_49c0.jpg
(dxbyzx5id4chj.cloudfront.net)
11.7 KiB
7.2 KiB
Brother LC223 - magenta - cartouche d'encre originale
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Brother LC223 - magenta - cartouche d'encre originale">
11.4 KiB
7.1 KiB
Fellowes AutoMax 100M - destructeur de documents coupe croisée mini-cut - 100 f…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Fellowes AutoMax 100M - destructeur de documents coupe croisée mini-cut - …">
…9/79438257_d1_fa30.jpg
(dxbyzx5id4chj.cloudfront.net)
11.4 KiB
7.0 KiB
Exacompta - 100 Pochettes perforées - A4 - PP lisses - cristal 6/100E
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…i/big_5200E_1_ac43.jpeg
(dxbyzx5id4chj.cloudfront.net)
11.0 KiB
6.8 KiB
Angle droit
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…9/79415008_001_d184.jpg
(dxbyzx5id4chj.cloudfront.net)
10.8 KiB
6.6 KiB
Jet'up Bureau Vallée - Papier blanc - A4 (210 x 297 mm) - 80 g/m² - 2500 feuill…
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…9/79415007_01_e003.jpg
(dxbyzx5id4chj.cloudfront.net)
10.5 KiB
6.5 KiB
Fortnite - Monnaie virtuelle - 1000 V-Bucks
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…0/405…_b58a.jpg
(dxbyzx5id4chj.cloudfront.net)
10.0 KiB
6.2 KiB
La Couronne - 200 Enveloppes élection - 90 x 140 mm - 70 gr - sans fenêtre - co…
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…9/79418407_71a4.jpg
(dxbyzx5id4chj.cloudfront.net)
10.0 KiB
6.1 KiB
Brother TN-248 - noir - cartouche laser d'origine
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9.8 KiB
6.1 KiB
Viquel Rainbow Pastel - trieur à soufflet - pour A4 - à onglets - disponible en…
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…0/405…_1_24_b407.jpg
(dxbyzx5id4chj.cloudfront.net)
9.6 KiB
6.0 KiB
Trodat SWOP-Pad 6/4911 - cartouche d'encre
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9.2 KiB
5.7 KiB
Brother DCP-L3555CDW - imprimante multifonction couleur A4 - USB 2.0, Gigabit L…
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Brother DCP-L3555CDW - imprimante multifonction couleur A4 - USB 2.0, Giga…">
9.0 KiB
5.6 KiB
Oxford Touareg - Cahier A5 - 100 pages - petits carreaux (5x5 mm)
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Oxford Touareg - Cahier A5 - 100 pages - petits carreaux (5x5 mm)">
8.5 KiB
5.2 KiB
Legami - Stylo gel effaçable bleu - motif shark
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Legami - Stylo gel effaçable bleu - motif shark">
…0/400…_1841.jpg
(dxbyzx5id4chj.cloudfront.net)
8.4 KiB
5.2 KiB
Legami - Stylo à Encre Gel Effacable - Pingouin
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Legami - Stylo à Encre Gel Effacable - Pingouin">
8.3 KiB
5.1 KiB
HP Deskjet 2810e All-in-One - imprimante multifonction jet d'encre couleur A4, …
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="HP Deskjet 2810e All-in-One - imprimante multifonction jet d'encre couleur…">
8.3 KiB
5.1 KiB
Fellowes Lunar + A3 - Plastifieuse A3 - de 80 à 125 microns - bleu
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Fellowes Lunar + A3 - Plastifieuse A3 - de 80 à 125 microns - bleu">
…9/79421597_d1_f628.jpg
(dxbyzx5id4chj.cloudfront.net)
8.2 KiB
5.1 KiB
Sharpie S-Gel - Roller - bleu
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Sharpie S-Gel - Roller - bleu">
8.0 KiB
4.9 KiB
Legami Dinosaur - Stylo gel effaçable - vert
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Legami Dinosaur - Stylo gel effaçable - vert">
7.5 KiB
4.6 KiB
Exacompta Aquarel - Sous-main en carton - mauve
<img class="product-image-photo " onerror="this.onerror=null;this.src='https://dxbyzx5id4chj.cloudfront.net/pub/media…" src="https://dxbyzx5id4chj.cloudfront.net/fit-in/226x173/filters:fill(fff)/pub/…" max-width="226" max-height="173" width="226" height="173" alt="Exacompta Aquarel - Sous-main en carton - mauve">
7.5 KiB
4.6 KiB
Avoid serving legacy JavaScript to modern browsers Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren't necessary for modern browsers. For your bundled JavaScript, adopt a modern script deployment strategy using module/nomodule feature detection to reduce the amount of code shipped to modern browsers, while retaining support for legacy browsers. Learn how to serve modern JavaScriptLCPFCP
URL
Potential Savings
Trust Pilot
analytics
0.1 KiB
…v5/tp.widget.bootstrap.min.js
(widget.trustpilot.com)
0.1 KiB
tp.widget.bootstrap.js:22:112
@babel/plugin-transform-classes
…53aa880…/main.js
(widget.trustpilot.com)
0.1 KiB
main.js:1206:112
@babel/plugin-transform-classes
bureau-vallee.fr
1st party
0.1 KiB
…internals/algoliaBundle.min.js
(www.bureau-vallee.fr)
0.0 KiB
@babel/plugin-transform-classes
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
0.0 KiB
@babel/plugin-transform-classes
Avoid enormous network payloads Total size was 2,983 KiB
Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.
URL
Transfer Size
bureau-vallee.fr
1st party
1,051.7 KiB
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
402.4 KiB
…internals/algoliaBundle.min.js
(www.bureau-vallee.fr)
114.7 KiB
…mars1/bureaux.jpg
(www.bureau-vallee.fr)
104.1 KiB
…css/style.min.css
(www.bureau-vallee.fr)
92.6 KiB
92.0 KiB
…mars1/fd-mobilier.png
(www.bureau-vallee.fr)
73.4 KiB
…images/loader-1.gif
(www.bureau-vallee.fr)
58.2 KiB
…mars1/richard.png
(www.bureau-vallee.fr)
57.7 KiB
…novembre1/fauteuils.jpg
(www.bureau-vallee.fr)
56.6 KiB
Google Tag Manager
tag-manager
133.6 KiB
/gtm.js?id=GTM-MP2T746
(www.googletagmanager.com)
133.6 KiB
Avoid long main-thread tasks 13 long tasks found
Lists the longest tasks on the main thread, useful for identifying worst contributors to input delay. Learn how to avoid long main-thread tasksTBT
URL
Start Time
Duration
bureau-vallee.fr
1st party
2,281 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
4,175 ms
665 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
1,571 ms
399 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
3,489 ms
295 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
4,893 ms
167 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
2,681 ms
142 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
3,985 ms
130 ms
…widgets/slider.min.js
(www.bureau-vallee.fr)
3,361 ms
102 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
3,893 ms
87 ms
1,329 ms
84 ms
1,478 ms
82 ms
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
1,241 ms
66 ms
…requirejs/require.min.js
(www.bureau-vallee.fr)
572 ms
62 ms
Google Tag Manager
tag-manager
131 ms
/gtm.js?id=GTM-MP2T746
(www.googletagmanager.com)
2,054 ms
131 ms
Avoid large layout shifts 7 layout shifts found
These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLSCLS
Element
Layout shift score
Prévisualiser J'en profite Voir liste des magasins participants. J'en profit…
<div class="c-carousel c-carousel--hp ">
0.048
Web font loaded
Tout Accepter et Fermer Paramétrer
<div class="amgdprcookie-buttons-block modal-footer">
0.019
Foire au mobilier
<img loading="lazy" class="" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/fit-in…" alt="Foire au mobilier" width="300" height="103">
Media element lacking an explicit size
form#mini-search-form > div.aa-InputWrapperPrefix > label#autocomplete-0-label > button.aa-SubmitButton
<button class="aa-SubmitButton" type="submit">
0.001
div.header__panel > div.header__panel--menu > a.logo > img.img-responsive
<img class="img-responsive" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/pub/me…" alt="" width="200" height="99">
Media element lacking an explicit size
Web font loaded
Web font loaded
form#mini-search-form > div.aa-InputWrapperPrefix > label#autocomplete-0-label > button.aa-SubmitButton
<button class="aa-SubmitButton" type="submit">
0.000
LA FOIRE AU MOBILIER
<h2 class="title_section selection_bv">
0.000
FAUTEUIL DE BUREAU RICHARD NOIR
<img loading="lazy" src="https://www.bureau-vallee.fr/fstrz/r/s/dxbyzx5id4chj.cloudfront.net/fit-in…" alt="FAUTEUIL DE BUREAU RICHARD NOIR" width="240" height="250">
Media element lacking an explicit size
Web font loaded
Web font loaded
Fauteuil Richard à 89€ TTC
<p>
0.000
Foire au mobilier
<p>
0.000
Web font loaded
Minimize third-party usage Third-party code blocked the main thread for 80 ms
Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading. Learn how to minimize third-party impact.TBT
Third-Party
Transfer Size
Main-Thread Blocking Time
Google Tag Manager
tag-manager
134 KiB
81 ms
/gtm.js?id=GTM-MP2T746
(www.googletagmanager.com)
134 KiB
81 ms
/a?v=…
(www.googletagmanager.com)
1 KiB
0 ms
cloudfront.net
510 KiB
0 ms
…1/8128781_1_ef09.jpg
(dxbyzx5id4chj.cloudfront.net)
27 KiB
0 ms
…9/79143164_25_1_899a.jpg
(dxbyzx5id4chj.cloudfront.net)
24 KiB
0 ms
23 KiB
0 ms
…9/79349073_1_921e.jpg
(dxbyzx5id4chj.cloudfront.net)
22 KiB
0 ms
…0/405…_24_1_9a12.jpg
(dxbyzx5id4chj.cloudfront.net)
21 KiB
0 ms
…0/405…_24_5e19.jpg
(dxbyzx5id4chj.cloudfront.net)
20 KiB
0 ms
…9/79360869_100b.jpg
(dxbyzx5id4chj.cloudfront.net)
19 KiB
0 ms
…9/79371137_2022_1_efed.jpg
(dxbyzx5id4chj.cloudfront.net)
19 KiB
0 ms
…9/79421065_2022_1_4db4.jpg
(dxbyzx5id4chj.cloudfront.net)
19 KiB
0 ms
…9/79430978_1b44.jpg
(dxbyzx5id4chj.cloudfront.net)
16 KiB
0 ms
…9/490…_5615.jpg
(dxbyzx5id4chj.cloudfront.net)
16 KiB
0 ms
…0/405…_2023_01_5fae.jpg
(dxbyzx5id4chj.cloudfront.net)
15 KiB
0 ms
…9/79359455_21_04e5.jpg
(dxbyzx5id4chj.cloudfront.net)
14 KiB
0 ms
14 KiB
0 ms
…0/405…_2023_001_eaa0.jpg
(dxbyzx5id4chj.cloudfront.net)
14 KiB
0 ms
…9/197905_23_01_c569.jpg
(dxbyzx5id4chj.cloudfront.net)
12 KiB
0 ms
…9/79140736_01_49c0.jpg
(dxbyzx5id4chj.cloudfront.net)
12 KiB
0 ms
12 KiB
0 ms
…9/79438257_d1_fa30.jpg
(dxbyzx5id4chj.cloudfront.net)
12 KiB
0 ms
…i/big_5200E_1_ac43.jpeg
(dxbyzx5id4chj.cloudfront.net)
12 KiB
0 ms
…9/79415008_001_d184.jpg
(dxbyzx5id4chj.cloudfront.net)
11 KiB
0 ms
…9/79415007_01_e003.jpg
(dxbyzx5id4chj.cloudfront.net)
11 KiB
0 ms
…0/405…_b58a.jpg
(dxbyzx5id4chj.cloudfront.net)
11 KiB
0 ms
…9/79418407_71a4.jpg
(dxbyzx5id4chj.cloudfront.net)
11 KiB
0 ms
10 KiB
0 ms
…0/405…_1_24_b407.jpg
(dxbyzx5id4chj.cloudfront.net)
10 KiB
0 ms
10 KiB
0 ms
10 KiB
0 ms
…wysiwyg/illustration-cookies.png
(dxbyzx5id4chj.cloudfront.net)
9 KiB
0 ms
9 KiB
0 ms
…0/400…_1841.jpg
(dxbyzx5id4chj.cloudfront.net)
9 KiB
0 ms
9 KiB
0 ms
9 KiB
0 ms
…9/79421597_d1_f628.jpg
(dxbyzx5id4chj.cloudfront.net)
9 KiB
0 ms
9 KiB
0 ms
8 KiB
0 ms
8 KiB
0 ms
…selection_bv/promotion.svg
(dxbyzx5id4chj.cloudfront.net)
5 KiB
0 ms
New Relic
utility
34 KiB
0 ms
/nr-spa-1.283.2.min.js
(js-agent.newrelic.com)
33 KiB
0 ms
/1/NRJS-b6a0…?a=…
(bam.eu01.nr-data.net)
1 KiB
0 ms
…1/NRJS-b6a0…?a=…
(bam.eu01.nr-data.net)
0 KiB
0 ms
Trust Pilot
analytics
25 KiB
0 ms
…53aa880…/main.js
(widget.trustpilot.com)
13 KiB
0 ms
…v5/tp.widget.bootstrap.min.js
(widget.trustpilot.com)
8 KiB
0 ms
3 KiB
0 ms
1 KiB
0 ms
0 KiB
0 ms
JSDelivr CDN
cdn
4 KiB
0 ms
4 KiB
0 ms
Ipify
utility
0 KiB
0 ms
/?format=json
(api.ipify.org)
0 KiB
0 ms
User Timing marks and measures 240 user timings
Consider instrumenting your app with the User Timing API to measure your app's real-world performance during key user experiences. Learn more about User Timing marks.
Name
Type
Start Time
Duration
GTM-MP2T746:15:17
Measure
0.00 ms
2,757.20 ms
GTM-MP2T746:4:3
Measure
3,005.78 ms
16.38 ms
GTM-MP2T746:8:7
Measure
3,020.85 ms
16.63 ms
GTM-MP2T746:2:5
Measure
3,037.39 ms
129.24 ms
GTM-MP2T746:2:6
Measure
3,037.39 ms
823.55 ms
GTM-MP2T746:1:13:12
Measure
3,038.79 ms
17.43 ms
GTM-MP2T746:1:13:9
Measure
3,038.79 ms
695.96 ms
GTM-MP2T746:1:11:10
Measure
3,040.11 ms
15.86 ms
GTM-MP2T746:1:374:22:21
Measure
3,058.07 ms
3.59 ms
GTM-MP2T746:1:374:22:20
Measure
3,058.07 ms
544.91 ms
GTM-MP2T746:2:13:12
Measure
3,062.17 ms
8.05 ms
GTM-MP2T746:2:13:9
Measure
3,062.17 ms
751.88 ms
GTM-MP2T746:2:11:10
Measure
3,062.31 ms
7.65 ms
GTM-MP2T746:2:453:22:21
Measure
3,070.62 ms
6.03 ms
GTM-MP2T746:2:453:22:20
Measure
3,070.62 ms
723.46 ms
GTM-MP2T746:2:375:22:21
Measure
3,077.43 ms
2.02 ms
GTM-MP2T746:2:375:22:20
Measure
3,077.43 ms
578.07 ms
GTM-MP2T746:2:573:22:21
Measure
3,084.82 ms
1.99 ms
GTM-MP2T746:2:573:22:20
Measure
3,084.82 ms
571.02 ms
GTM-MP2T746:2:581:22:21
Measure
3,087.17 ms
2.25 ms
GTM-MP2T746:2:581:22:20
Measure
3,087.17 ms
568.82 ms
GTM-MP2T746:3:13:12
Measure
3,090.07 ms
9.73 ms
GTM-MP2T746:3:13:9
Measure
3,090.07 ms
704.52 ms
GTM-MP2T746:3:11:10
Measure
3,090.28 ms
9.36 ms
GTM-MP2T746:3:1:22:21
Measure
3,100.20 ms
0.43 ms
GTM-MP2T746:3:1:22:19
Measure
3,100.20 ms
557.21 ms
GTM-MP2T746:3:91:22:21
Measure
3,100.84 ms
0.33 ms
GTM-MP2T746:3:91:22:19
Measure
3,100.84 ms
556.80 ms
GTM-MP2T746:3:293:22:21
Measure
3,101.33 ms
0.28 ms
GTM-MP2T746:3:293:22:19
Measure
3,101.33 ms
556.47 ms
GTM-MP2T746:3:304:22:21
Measure
3,101.78 ms
0.55 ms
GTM-MP2T746:3:304:22:19
Measure
3,101.78 ms
556.18 ms
GTM-MP2T746:3:316:22:21
Measure
3,102.60 ms
0.30 ms
GTM-MP2T746:3:316:22:19
Measure
3,102.60 ms
555.68 ms
GTM-MP2T746:3:342:22:21
Measure
3,103.11 ms
0.35 ms
GTM-MP2T746:3:342:22:19
Measure
3,103.11 ms
555.39 ms
GTM-MP2T746:3:393:22:21
Measure
3,103.63 ms
0.35 ms
GTM-MP2T746:3:393:22:19
Measure
3,103.63 ms
555.02 ms
GTM-MP2T746:3:666:22:21
Measure
3,104.44 ms
0.86 ms
GTM-MP2T746:3:666:22:20
Measure
3,104.44 ms
554.36 ms
GTM-MP2T746:3:667:22:21
Measure
3,105.50 ms
0.89 ms
GTM-MP2T746:3:667:22:20
Measure
3,105.50 ms
553.47 ms
GTM-MP2T746:3:668:22:21
Measure
3,106.86 ms
0.42 ms
GTM-MP2T746:3:668:22:20
Measure
3,106.86 ms
552.30 ms
GTM-MP2T746:3:669:22:21
Measure
3,107.49 ms
0.49 ms
GTM-MP2T746:3:669:22:20
Measure
3,107.49 ms
553.89 ms
GTM-MP2T746:3:670:22:21
Measure
3,108.16 ms
0.66 ms
GTM-MP2T746:3:670:22:20
Measure
3,108.16 ms
553.48 ms
GTM-MP2T746:3:671:22:21
Measure
3,109.03 ms
0.32 ms
GTM-MP2T746:3:671:22:20
Measure
3,109.03 ms
552.93 ms
GTM-MP2T746:3:672:22:21
Measure
3,109.54 ms
0.32 ms
GTM-MP2T746:3:672:22:20
Measure
3,109.54 ms
552.60 ms
GTM-MP2T746:3:673:22:21
Measure
3,110.01 ms
0.29 ms
GTM-MP2T746:3:673:22:20
Measure
3,110.01 ms
552.30 ms
GTM-MP2T746:3:674:22:21
Measure
3,110.45 ms
0.28 ms
GTM-MP2T746:3:674:22:20
Measure
3,110.45 ms
552.04 ms
GTM-MP2T746:3:675:22:21
Measure
3,110.88 ms
0.28 ms
GTM-MP2T746:3:675:22:20
Measure
3,110.88 ms
551.80 ms
GTM-MP2T746:3:676:22:21
Measure
3,111.32 ms
0.47 ms
GTM-MP2T746:3:676:22:20
Measure
3,111.32 ms
551.55 ms
GTM-MP2T746:3:677:22:21
Measure
3,112.02 ms
1.41 ms
GTM-MP2T746:3:677:22:20
Measure
3,112.02 ms
551.01 ms
GTM-MP2T746:3:681:22:21
Measure
3,113.62 ms
0.29 ms
GTM-MP2T746:3:681:22:20
Measure
3,113.62 ms
549.55 ms
GTM-MP2T746:3:682:22:21
Measure
3,114.08 ms
0.56 ms
GTM-MP2T746:3:682:22:20
Measure
3,114.08 ms
549.26 ms
GTM-MP2T746:3:61:22:21
Measure
3,115.20 ms
1.62 ms
GTM-MP2T746:3:61:22:20
Measure
3,115.20 ms
548.33 ms
GTM-MP2T746:3:150:22:21
Measure
3,117.38 ms
1.69 ms
GTM-MP2T746:3:150:22:20
Measure
3,117.38 ms
553.93 ms
GTM-MP2T746:3:194:22:21
Measure
3,119.28 ms
2.95 ms
GTM-MP2T746:3:194:22:20
Measure
3,119.28 ms
552.35 ms
GTM-MP2T746:3:473:22:21
Measure
3,126.52 ms
17.89 ms
GTM-MP2T746:3:473:22:20
Measure
3,126.52 ms
644.26 ms
GTM-MP2T746:3:573:22:21
Measure
3,152.19 ms
2.00 ms
GTM-MP2T746:3:573:22:20
Measure
3,152.19 ms
519.65 ms
GTM-MP2T746:69:13:12
Measure
3,154.56 ms
5.61 ms
GTM-MP2T746:69:13:9
Measure
3,154.56 ms
584.85 ms
GTM-MP2T746:69:11:10
Measure
3,154.68 ms
5.33 ms
GTM-MP2T746:69:573:22:21
Measure
3,164.50 ms
1.86 ms
GTM-MP2T746:69:573:22:20
Measure
3,164.50 ms
507.52 ms
GTM-MP2T746:87:13:12
Measure
3,169.44 ms
8.39 ms
GTM-MP2T746:87:13:9
Measure
3,169.44 ms
571.95 ms
GTM-MP2T746:87:11:10
Measure
3,169.60 ms
8.06 ms
GTM-MP2T746:87:573:22:21
Measure
3,181.37 ms
2.33 ms
GTM-MP2T746:87:573:22:20
Measure
3,181.37 ms
551.26 ms
GTM-MP2T746:105:13:12
Measure
3,797.27 ms
7.26 ms
GTM-MP2T746:105:13:9
Measure
3,797.27 ms
63.47 ms
GTM-MP2T746:105:11:10
Measure
3,797.41 ms
6.95 ms
GTM-MP2T746:105:41:22:21
Measure
3,804.89 ms
0.38 ms
GTM-MP2T746:105:41:22:19
Measure
3,804.89 ms
25.86 ms
GTM-MP2T746:105:573:22:21
Measure
3,808.68 ms
2.05 ms
GTM-MP2T746:105:573:22:20
Measure
3,808.68 ms
24.44 ms
GTM-MP2T746:15
Mark
0.00 ms
frz_deferjs_registerScriptTags
Mark
1,674.44 ms
frz_deferjs_executing
Mark
1,675.17 ms
frz_deferjs_sync_done
Mark
1,845.33 ms
GTM-MP2T746:17
Mark
2,757.20 ms
GTM-MP2T746:4
Mark
3,005.78 ms
GTM-MP2T746:8
Mark
3,020.85 ms
GTM-MP2T746:3
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3,022.17 ms
GTM-MP2T746:2
Mark
3,037.39 ms
GTM-MP2T746:7
Mark
3,037.49 ms
GTM-MP2T746:1:13
Mark
3,038.79 ms
GTM-MP2T746:1:11
Mark
3,040.11 ms
GTM-MP2T746:1:10
Mark
3,055.96 ms
GTM-MP2T746:1:12
Mark
3,056.22 ms
GTM-MP2T746:1:374:22
Mark
3,058.07 ms
GTM-MP2T746:1:374:21
Mark
3,061.66 ms
GTM-MP2T746:2:13
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3,062.17 ms
GTM-MP2T746:2:11
Mark
3,062.31 ms
GTM-MP2T746:2:10
Mark
3,069.96 ms
GTM-MP2T746:2:12
Mark
3,070.22 ms
GTM-MP2T746:2:453:22
Mark
3,070.62 ms
GTM-MP2T746:2:453:21
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3,076.64 ms
GTM-MP2T746:2:375:22
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3,077.43 ms
GTM-MP2T746:2:375:21
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3,079.45 ms
GTM-MP2T746:2:573:22
Mark
3,084.82 ms
GTM-MP2T746:2:573:21
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3,086.81 ms
GTM-MP2T746:2:581:22
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3,087.17 ms
GTM-MP2T746:2:581:21
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3,089.42 ms
GTM-MP2T746:3:13
Mark
3,090.07 ms
GTM-MP2T746:3:11
Mark
3,090.28 ms
GTM-MP2T746:3:10
Mark
3,099.63 ms
GTM-MP2T746:3:12
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3,099.80 ms
GTM-MP2T746:3:1:22
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3,100.20 ms
GTM-MP2T746:3:1:21
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3,100.62 ms
GTM-MP2T746:3:91:22
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3,100.84 ms
GTM-MP2T746:3:91:21
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3,101.16 ms
GTM-MP2T746:3:293:22
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3,101.33 ms
GTM-MP2T746:3:293:21
Mark
3,101.61 ms
GTM-MP2T746:3:304:22
Mark
3,101.78 ms
GTM-MP2T746:3:304:21
Mark
3,102.33 ms
GTM-MP2T746:3:316:22
Mark
3,102.60 ms
GTM-MP2T746:3:316:21
Mark
3,102.90 ms
GTM-MP2T746:3:342:22
Mark
3,103.11 ms
GTM-MP2T746:3:342:21
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3,103.46 ms
GTM-MP2T746:3:393:22
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3,103.63 ms
GTM-MP2T746:3:393:21
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3,103.98 ms
GTM-MP2T746:3:666:22
Mark
3,104.44 ms
GTM-MP2T746:3:666:21
Mark
3,105.30 ms
GTM-MP2T746:3:667:22
Mark
3,105.50 ms
GTM-MP2T746:3:667:21
Mark
3,106.39 ms
GTM-MP2T746:3:668:22
Mark
3,106.86 ms
GTM-MP2T746:3:668:21
Mark
3,107.28 ms
GTM-MP2T746:3:669:22
Mark
3,107.49 ms
GTM-MP2T746:3:669:21
Mark
3,107.99 ms
GTM-MP2T746:3:670:22
Mark
3,108.16 ms
GTM-MP2T746:3:670:21
Mark
3,108.83 ms
GTM-MP2T746:3:671:22
Mark
3,109.03 ms
GTM-MP2T746:3:671:21
Mark
3,109.35 ms
GTM-MP2T746:3:672:22
Mark
3,109.54 ms
GTM-MP2T746:3:672:21
Mark
3,109.85 ms
GTM-MP2T746:3:673:22
Mark
3,110.01 ms
GTM-MP2T746:3:673:21
Mark
3,110.30 ms
GTM-MP2T746:3:674:22
Mark
3,110.45 ms
GTM-MP2T746:3:674:21
Mark
3,110.73 ms
GTM-MP2T746:3:675:22
Mark
3,110.88 ms
GTM-MP2T746:3:675:21
Mark
3,111.16 ms
GTM-MP2T746:3:676:22
Mark
3,111.32 ms
GTM-MP2T746:3:676:21
Mark
3,111.79 ms
GTM-MP2T746:3:677:22
Mark
3,112.02 ms
GTM-MP2T746:3:677:21
Mark
3,113.43 ms
GTM-MP2T746:3:681:22
Mark
3,113.62 ms
GTM-MP2T746:3:681:21
Mark
3,113.91 ms
GTM-MP2T746:3:682:22
Mark
3,114.08 ms
GTM-MP2T746:3:682:21
Mark
3,114.64 ms
GTM-MP2T746:3:61:22
Mark
3,115.20 ms
GTM-MP2T746:3:61:21
Mark
3,116.82 ms
GTM-MP2T746:3:150:22
Mark
3,117.38 ms
GTM-MP2T746:3:150:21
Mark
3,119.07 ms
GTM-MP2T746:3:194:22
Mark
3,119.28 ms
GTM-MP2T746:3:194:21
Mark
3,122.23 ms
GTM-MP2T746:3:473:22
Mark
3,126.52 ms
GTM-MP2T746:3:473:21
Mark
3,144.42 ms
GTM-MP2T746:3:573:22
Mark
3,152.19 ms
GTM-MP2T746:3:573:21
Mark
3,154.19 ms
GTM-MP2T746:69:13
Mark
3,154.56 ms
GTM-MP2T746:69:11
Mark
3,154.68 ms
GTM-MP2T746:69:10
Mark
3,160.00 ms
GTM-MP2T746:69:12
Mark
3,160.16 ms
GTM-MP2T746:69:573:22
Mark
3,164.50 ms
GTM-MP2T746:69:573:21
Mark
3,166.36 ms
GTM-MP2T746:5
Mark
3,166.63 ms
GTM-MP2T746:87:13
Mark
3,169.44 ms
GTM-MP2T746:87:11
Mark
3,169.60 ms
GTM-MP2T746:87:10
Mark
3,177.65 ms
GTM-MP2T746:87:12
Mark
3,177.83 ms
GTM-MP2T746:87:573:22
Mark
3,181.37 ms
GTM-MP2T746:87:573:21
Mark
3,183.70 ms
GTM-MP2T746:1:374:20
Mark
3,602.98 ms
GTM-MP2T746:2:375:20
Mark
3,655.50 ms
GTM-MP2T746:2:573:20
Mark
3,655.84 ms
GTM-MP2T746:2:581:20
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3,655.99 ms
GTM-MP2T746:3:1:19
Mark
3,657.41 ms
GTM-MP2T746:3:91:19
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3,657.63 ms
GTM-MP2T746:3:293:19
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3,657.79 ms
GTM-MP2T746:3:304:19
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3,657.96 ms
GTM-MP2T746:3:316:19
Mark
3,658.28 ms
GTM-MP2T746:3:342:19
Mark
3,658.49 ms
GTM-MP2T746:3:393:19
Mark
3,658.65 ms
GTM-MP2T746:3:666:20
Mark
3,658.80 ms
GTM-MP2T746:3:667:20
Mark
3,658.97 ms
GTM-MP2T746:3:668:20
Mark
3,659.16 ms
GTM-MP2T746:3:669:20
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3,661.38 ms
GTM-MP2T746:3:670:20
Mark
3,661.64 ms
GTM-MP2T746:3:671:20
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3,661.95 ms
GTM-MP2T746:3:672:20
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3,662.14 ms
GTM-MP2T746:3:673:20
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3,662.31 ms
GTM-MP2T746:3:674:20
Mark
3,662.49 ms
GTM-MP2T746:3:675:20
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3,662.68 ms
GTM-MP2T746:3:676:20
Mark
3,662.86 ms
GTM-MP2T746:3:677:20
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3,663.03 ms
GTM-MP2T746:3:681:20
Mark
3,663.17 ms
GTM-MP2T746:3:682:20
Mark
3,663.33 ms
GTM-MP2T746:3:61:20
Mark
3,663.52 ms
GTM-MP2T746:3:150:20
Mark
3,671.31 ms
GTM-MP2T746:3:194:20
Mark
3,671.63 ms
GTM-MP2T746:3:573:20
Mark
3,671.85 ms
GTM-MP2T746:69:573:20
Mark
3,672.03 ms
GTM-MP2T746:87:573:20
Mark
3,732.63 ms
GTM-MP2T746:1:9
Mark
3,734.74 ms
GTM-MP2T746:69:9
Mark
3,739.40 ms
GTM-MP2T746:87:9
Mark
3,741.39 ms
GTM-MP2T746:3:473:20
Mark
3,770.78 ms
GTM-MP2T746:2:453:20
Mark
3,794.07 ms
GTM-MP2T746:3:9
Mark
3,794.60 ms
GTM-MP2T746:105:13
Mark
3,797.27 ms
GTM-MP2T746:105:11
Mark
3,797.41 ms
GTM-MP2T746:105:10
Mark
3,804.36 ms
GTM-MP2T746:105:12
Mark
3,804.54 ms
GTM-MP2T746:105:41:22
Mark
3,804.89 ms
GTM-MP2T746:105:41:21
Mark
3,805.27 ms
GTM-MP2T746:105:573:22
Mark
3,808.68 ms
GTM-MP2T746:105:573:21
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3,810.73 ms
GTM-MP2T746:2:9
Mark
3,814.05 ms
GTM-MP2T746:105:41:19
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3,830.76 ms
GTM-MP2T746:105:573:20
Mark
3,833.12 ms
GTM-MP2T746:105:9
Mark
3,860.74 ms
GTM-MP2T746:6
Mark
3,860.94 ms
Avoid non-composited animations 11 animated elements found
Animations which are not composited can be janky and increase CLS. Learn how to avoid non-composited animationsCLS
Element
Name
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
J'en profite
<span class="button c-slide__button">
Unsupported CSS Property: visibility
visibility
Avoid chaining critical requests 1 chain found
The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load. Learn how to avoid chaining critical requests.
MagentoIf you are not bundling your JavaScript assets, consider using baler.
Maximum critical path latency: 942.874 ms
Initial Navigation
/fstrz/defer-7053fd7….js
(www.bureau-vallee.fr)
- 149.274 ms, 5.54 KiB
More information about the performance of your application. These numbers don't directly affect the Performance score.
Passed audits (18)
Show Hide
Eliminate render-blocking resources
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. Learn how to eliminate render-blocking resources.LCPFCP
Minify CSS
Minifying CSS files can reduce network payload sizes. Learn how to minify CSS.LCPFCP
MagentoEnable the "Minify CSS Files" option in your store's Developer settings. Learn more.
Minify JavaScript
Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.LCPFCP
MagentoUse Terser to minify all JavaScript assets from static content deployment, and disable the built-in minification feature.
Efficiently encode images
Optimized images load faster and consume less cellular data. Learn how to efficiently encode images.LCPFCP
MagentoConsider searching the Magento Marketplace for a variety of third party extensions to optimize images.
Serve images in next-gen formats
Image formats like WebP and AVIF often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. Learn more about modern image formats.LCPFCP
MagentoConsider searching the Magento Marketplace for a variety of third-party extensions to leverage newer image formats.
Enable text compression
Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. Learn more about text compression.LCPFCP
Preconnect to required origins
Warnings:
  • A `<link rel=preconnect>` was found for "https://fonts.gstatic.com" but was not used by the browser. Only use `preconnect` for important origins that the page will certainly request.
  • A `<link rel=preconnect>` was found for "https://cdn.cnetcontent.com" but was not used by the browser. Only use `preconnect` for important origins that the page will certainly request.
Consider adding preconnect or dns-prefetch resource hints to establish early connections to important third-party origins. Learn how to preconnect to required origins.LCPFCP
MagentoPreconnect or dns-prefetch resource hints can be added by modifying a themes's layout.
Initial server response time was short Root document took 590 ms
Keep the server response time for the main document short because all other requests depend on it. Learn more about the Time to First Byte metric.LCPFCP
MagentoUse Magento's Varnish integration.
URL
Time Spent
bureau-vallee.fr
1st party
590 ms
590 ms
Avoid multiple page redirects
Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.LCPFCP
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. Consider using MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF to save network bytes. Learn more about efficient video formatsLCPFCP
Remove duplicate modules in JavaScript bundles
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity. LCPFCP
Preload Largest Contentful Paint image
If the LCP element is dynamically added to the page, you should preload the image in order to improve LCP. Learn more about preloading LCP elements.LCP
All text remains visible during webfont loads
Leverage the font-display CSS feature to ensure text is user-visible while webfonts are loading. Learn more about font-display.
MagentoSpecify @font-display when defining custom fonts.
Lazy load third-party resources with facades
Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn how to defer third-parties with a facade.TBT
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint. Learn more about optimal lazy loading.LCP
Avoids document.write()
For users on slow connections, external scripts dynamically injected via document.write() can delay page load by tens of seconds. Learn how to avoid document.write().
Image elements have explicit width and height
Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensionsCLS
Has a <meta name="viewport"> tag with width or initial-scale
A <meta name="viewport"> not only optimizes your app for mobile screen sizes, but also prevents a 300 millisecond delay to user input. Learn more about using the viewport meta tag.
These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.
ARIA
[role]s do not have all required [aria-*] attributes
Some ARIA roles have required attributes that describe the state of the element to screen readers. Learn more about roles and required attributes.
Failing Elements
div#js-panel--search > div#algolia-component > div#algoliaAutocomplete > div.aa-Autocomplete
<div class="aa-Autocomplete" role="combobox" aria-expanded="true" aria-haspopup="listbox" aria-labelledby="autocomplete-0-label" aria-owns="autocomplete-0-list">
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Some ARIA parent roles must contain specific child roles to perform their intended accessibility functions. Learn more about roles and required children elements.
Failing Elements
Tous les produits Trouver ma cartouche d'encre Foire du mobilier Impression en …
<div class="section-items nav-sections-items mage-tabs-disabled" role="tablist">
Tous les produits Trouver ma cartouche d'encre Foire du mobilier Impression en …
<div class="section-item-content nav-sections-item-content" id="store.menu" data-role="content" role="tabpanel" aria-hidden="false">
[aria-*] attributes do not have valid values
Assistive technologies, like screen readers, can't interpret ARIA attributes with invalid values. Learn more about valid values for ARIA attributes.
Failing Elements
div#js-panel--search > div#algolia-component > div#algoliaAutocomplete > div.aa-Autocomplete
<div class="aa-Autocomplete" role="combobox" aria-expanded="true" aria-haspopup="listbox" aria-labelledby="autocomplete-0-label" aria-owns="autocomplete-0-list">
div.aa-Autocomplete > form#mini-search-form > div.aa-InputWrapper > input#autocomplete-0-input
<input class="aa-Input" aria-autocomplete="both" aria-labelledby="autocomplete-0-label" id="autocomplete-0-input" autocomplete="off" autocorrect="off" autocapitalize="none" enterkeyhint="search" spellcheck="false" placeholder="Rechercher un produit, une référence..." maxlength="512" type="search" aria-controls="autocomplete-0-list" data-bind="textInput: query, hasFocus: isSearchInputSelected">
Elements use prohibited ARIA attributes
Using ARIA attributes in roles where they are prohibited can mean that important information is not communicated to users of assistive technologies. Learn more about prohibited ARIA roles.
Failing Elements
div.delivery-information > div.delivery-information-wrapper > div.c-tip > div.c-tip__button
<div tabindex="0" class="c-tip__button" aria-labelledby="tip_shipping_24_48">
div.delivery-information > div.delivery-information-wrapper > div.c-tip > div.c-tip__button
<div tabindex="0" class="c-tip__button" aria-labelledby="tip_shipping_24_48">
div.delivery-information > div.delivery-information-wrapper > div.c-tip > div.c-tip__button
<div tabindex="0" class="c-tip__button" aria-labelledby="tip_shipping_24_48">
div.delivery-information > div.delivery-information-wrapper > div.c-tip > div.c-tip__button
<div tabindex="0" class="c-tip__button" aria-labelledby="tip_shipping_24_48">
ARIA IDs are unique
The value of an ARIA ID must be unique to prevent other instances from being overlooked by assistive technologies. Learn how to fix duplicate ARIA IDs.
Failing Elements
Une fois …
<div role="tooltip" class="c-tip__content" id="tip_shipping_24_48">
Une fois …
<div role="tooltip" class="c-tip__content" id="tip_shipping_24_48">
Une fois …
<div role="tooltip" class="c-tip__content" id="tip_shipping_24_48">
Une fois …
<div role="tooltip" class="c-tip__content" id="tip_shipping_24_48">
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Names and labels
Buttons do not have an accessible name
When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.
Failing Elements
div.box-tocart > div.fieldset > div.actions > button.action
<button type="button" data-bind="click: addProduct, disable: disableMainAddToCartButton, css: {disabled: di…" class="action button button__primary button--tocart tocart" data_testing_id="ajout_au_panier_depuis_fiche_produit">
div.box-tocart > div.fieldset > div.actions > button.action
<button type="button" data-bind="click: addProduct, disable: disableMainAddToCartButton, css: {disabled: di…" class="action button button__primary button--tocart tocart" data_testing_id="ajout_au_panier_depuis_fiche_produit">
div.box-tocart > div.fieldset > div.actions > button.action
<button type="button" data-bind="click: addProduct, disable: disableMainAddToCartButton, css: {disabled: di…" class="action button button__primary button--tocart tocart" data_testing_id="ajout_au_panier_depuis_fiche_produit">
div.box-tocart > div.fieldset > div.actions > button.action
<button type="button" data-bind="click: addProduct, disable: disableMainAddToCartButton, css: {disabled: di…" class="action button button__primary button--tocart tocart" data_testing_id="ajout_au_panier_depuis_fiche_produit">
div.c-richProductCard > div.c-richProductCard__bottomWrapper > div.c-richProductCard__bottom > button.action
<button type="button" class="action button button__primary button--tocart tocart" onclick="window.location.href='https://www.bureau-vallee.fr/pap-blanc-80gr-5x500f-j…" tabindex="0">
div.c-richProductCard > div.c-richProductCard__bottomWrapper > div.c-richProductCard__bottom > button.action
<button type="button" class="action button button__primary button--tocart tocart" onclick="window.location.href='https://www.bureau-vallee.fr/les-prix-mini-papier-bl…" tabindex="0">
div.c-richProductCard > div.c-richProductCard__bottomWrapper > div.c-richProductCard__bottom > button.action
<button type="button" class="action button button__primary button--tocart tocart" onclick="window.location.href='https://www.bureau-vallee.fr/80gr-carton-5-ram-a4-bl…" tabindex="0">
div.box-tocart > div.fieldset > div.actions > button.action
<button type="button" data-bind="click: addProduct, disable: disableMainAddToCartButton, css: {disabled: di…" class="action button button__primary button--tocart tocart" data_testing_id="ajout_au_panier_depuis_fiche_produit">
Image elements do not have [alt] attributes
Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the alt attribute.
Failing Elements
div.modal-content > div.amgdprcookie-bar-block > div.u-text-center > img.u-mb-16
<img src="https://dxbyzx5id4chj.cloudfront.net/fit-in/140x140/filters:fill(fff)/pub/…" width="140" class="u-mb-16 u-inline-block">
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Best practices
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
Disabling zooming is problematic for users with low vision who rely on screen magnification to properly see the contents of a web page. Learn more about the viewport meta tag.
Failing Elements
head > meta
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1.0, user-scalable=no">
Touch targets do not have sufficient size or spacing.
Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.
Failing Elements
DÉCOUVREZ L'ENSEMBLE DE LA SÉLECTION
<a href="https://www.bureau-vallee.fr/promotions.html">
DÉCOUVREZ L'ENSEMBLE DE LA SÉLECTION
<button class="btn_liste btn-1 btn-sep icon-info">
Politique de gestion des données personnelles
<a class="footer__bottomLink" href="https://www.bureau-vallee.fr/politique-gestion-donnees-personnelles">
Politique de gestion des avis clients
<a class="footer__bottomLink" href="https://www.bureau-vallee.fr/avis-produits">
Politique de gestion des avis clients
<a class="footer__bottomLink" href="https://www.bureau-vallee.fr/avis-produits">
Politique de gestion des données personnelles
<a class="footer__bottomLink" href="https://www.bureau-vallee.fr/politique-gestion-donnees-personnelles">
Droits RGPD
<a class="footer__bottomLink" href="https://login.mission-rgpd.com/moovapps/easysite/workplace/demande-droit?t…" rel="nofollow">
Politique de gestion des données personnelles
<a class="footer__bottomLink" href="https://www.bureau-vallee.fr/politique-gestion-donnees-personnelles">
These items highlight common accessibility best practices.
Contrast
Background and foreground colors do not have a sufficient contrast ratio.
Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.
Failing Elements
LA FOIRE AU MOBILIER
<h2 class="title_section selection_bv">
J'en profite
<span class="button__link bg-pm">
J'en profite
<span class="button__link bg-pm">
J'en profite
<span class="button__link bg-pm">
J'en profite
<span class="button__link bg-pm">
J'en profite
<span class="button__link bg-pm">
J'en profite
<span class="button__link bg-pm">
J'en profite
<span class="button__link bg-pm">
J'en profite
<span class="button__link bg-pm">
DÉCOUVREZ L'ENSEMBLE DE LA SÉLECTION
<button class="btn_liste btn-1 btn-sep icon-info">
Livraison dès le mercredi 12 mars
<span class="intro">
Fauteuil de bureau Richard - accoudoirs fixes - noir Livraison dès le mercredi …
<form data-role="tocart-form" data-product-sku="405155861" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Retrait Gratuit en magasin
<span class="intro lite">
Fauteuil de bureau Richard - accoudoirs fixes - noir Livraison dès le mercredi …
<form data-role="tocart-form" data-product-sku="405155861" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Livraison 24/48H
<span class="intro">
Agenda Soho President Prestige - 1 semaine sur 2 pages - 21 x 27 cm - noir - Qu…
<form data-role="tocart-form" data-product-sku="79143164" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Retrait Gratuit en magasin
<span class="intro lite">
Agenda Soho President Prestige - 1 semaine sur 2 pages - 21 x 27 cm - noir - Qu…
<form data-role="tocart-form" data-product-sku="79143164" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Livraison 24/48H
<span class="intro">
Trodat SWOP-Pad 6/4911 - cartouche d'encre Livraison 24/48H Retrait Gratuit en…
<form data-role="tocart-form" data-product-sku="79385413" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Retrait Gratuit en magasin
<span class="intro lite">
Trodat SWOP-Pad 6/4911 - cartouche d'encre Livraison 24/48H Retrait Gratuit en…
<form data-role="tocart-form" data-product-sku="79385413" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Livraison 24/48H
<span class="intro">
Fellowes Lunar + A3 - Plastifieuse A3 - de 80 à 125 microns - bleu Livraison 24…
<form data-role="tocart-form" data-product-sku="79421597" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Retrait Gratuit en magasin
<span class="intro lite">
Fellowes Lunar + A3 - Plastifieuse A3 - de 80 à 125 microns - bleu Livraison 24…
<form data-role="tocart-form" data-product-sku="79421597" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Livraison 24/48H
<span class="intro">
Port Designs Courchevel Clamshell - Sacoche pour ordinateur portable 17,3" - no…
<form data-role="tocart-form" data-product-sku="79421065" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Retrait Gratuit en magasin
<span class="intro lite">
Port Designs Courchevel Clamshell - Sacoche pour ordinateur portable 17,3" - no…
<form data-role="tocart-form" data-product-sku="79421065" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Livraison et retrait proposés uniquement par un magasin proche de chez vous
<span class="intro">
Jet'up Bureau Vallée - Papier blanc - A4 (210 x 297 mm) - 80 g/m² - 2500 feuill…
<div class="c-richProductCard">
Livraison et retrait proposés uniquement par un magasin proche de chez vous
<span class="intro">
Les Prix Mini - Papier blanc - A4 (210 x 297 mm) - 80 g/m² - 2500 feuilles (car…
<div class="c-richProductCard">
Livraison et retrait proposés uniquement par un magasin proche de chez vous
<span class="intro">
Clairefontaine CLAIRALFA - Papier ultra blanc - A4 (210 x 297 mm) - 80 g/m² - 2…
<div class="c-richProductCard">
Livraison 24/48H
<span class="intro">
HP 305 - Pack de 2 - noir et 3 couleurs - cartouche d'encre originale (6ZD17AE)…
<form data-role="tocart-form" data-product-sku="405112812" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Retrait Gratuit en magasin
<span class="intro lite">
HP 305 - Pack de 2 - noir et 3 couleurs - cartouche d'encre originale (6ZD17AE)…
<form data-role="tocart-form" data-product-sku="405112812" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Livraison 24/48H
<span class="intro">
HP Deskjet 2810e All-in-One - imprimante multifonction jet d'encre couleur A4, …
<form data-role="tocart-form" data-product-sku="405164936" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
Retrait Gratuit en magasin
<span class="intro lite">
HP Deskjet 2810e All-in-One - imprimante multifonction jet d'encre couleur A4, …
<form data-role="tocart-form" data-product-sku="405164936" action="https://www.bureau-vallee.fr/checkout/cart/add/uenc/aHR0cHM6Ly93d3cuYnVyZW…" method="post" class="c-richProductCard">
These are opportunities to improve the legibility of your content.
Navigation
Heading elements are not in a sequentially-descending order
Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.
Failing Elements
Fauteuil de bureau Richard - accoudoirs fixes - noir
<h5 class="c-richProductCard__title">
Jet'up Bureau Vallée - Papier blanc - A4 (210 x 297 mm) - 80 g/m² - 2500 feuill…
<h5 class="c-richProductCard__title">
These are opportunities to improve keyboard navigation in your application.
Additional items to manually check (10)
Show Hide
Interactive controls are keyboard focusable
Custom interactive controls are keyboard focusable and display a focus indicator. Learn how to make custom controls focusable.
Interactive elements indicate their purpose and state
Interactive elements, such as links and buttons, should indicate their state and be distinguishable from non-interactive elements. Learn how to decorate interactive elements with affordance hints.
The page has a logical tab order
Tabbing through the page follows the visual layout. Users cannot focus elements that are offscreen. Learn more about logical tab ordering.
Visual order on the page follows DOM order
DOM order matches the visual order, improving navigation for assistive technology. Learn more about DOM and visual ordering.
User focus is not accidentally trapped in a region
A user can tab into and out of any control or region without accidentally trapping their focus. Learn how to avoid focus traps.
The user's focus is directed to new content added to the page
If new content, such as a dialog, is added to the page, the user's focus is directed to it. Learn how to direct focus to new content.
HTML5 landmark elements are used to improve navigation
Landmark elements (<main>, <nav>, etc.) are used to improve the keyboard navigation of the page for assistive technology. Learn more about landmark elements.
Offscreen content is hidden from assistive technology
Offscreen content is hidden with display: none or aria-hidden=true. Learn how to properly hide offscreen content.
Custom controls have associated labels
Custom interactive controls have associated labels, provided by aria-label or aria-labelledby. Learn more about custom controls and labels.
Custom controls have ARIA roles
Custom interactive controls have appropriate ARIA roles. Learn how to add roles to custom controls.
These items address areas which an automated testing tool cannot cover. Learn more in our guide on conducting an accessibility review.
Passed audits (18)
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[aria-*] attributes match their roles
Each ARIA role supports a specific subset of aria-* attributes. Mismatching these invalidates the aria-* attributes. Learn how to match ARIA attributes to their roles.
[aria-hidden="true"] is not present on the document <body>
Assistive technologies, like screen readers, work inconsistently when aria-hidden="true" is set on the document <body>. Learn how aria-hidden affects the document body.
[aria-*] attributes are valid and not misspelled
Assistive technologies, like screen readers, can't interpret ARIA attributes with invalid names. Learn more about valid ARIA attributes.
ARIA attributes are used as specified for the element's role
Some ARIA attributes are only allowed on an element under certain conditions. Learn more about conditional ARIA attributes.
[aria-hidden="true"] elements do not contain focusable descendents
Focusable descendents within an [aria-hidden="true"] element prevent those interactive elements from being available to users of assistive technologies like screen readers. Learn how aria-hidden affects focusable elements.
[role] values are valid
ARIA roles must have valid values in order to perform their intended accessibility functions. Learn more about valid ARIA roles.
Document has a <title> element
The title gives screen reader users an overview of the page, and search engine users rely on it heavily to determine if a page is relevant to their search. Learn more about document titles.
<frame> or <iframe> elements have a title
Screen reader users rely on frame titles to describe the contents of frames. Learn more about frame titles.
<html> element has a [lang] attribute
If a page doesn't specify a lang attribute, a screen reader assumes that the page is in the default language that the user chose when setting up the screen reader. If the page isn't actually in the default language, then the screen reader might not announce the page's text correctly. Learn more about the lang attribute.
<html> element has a valid value for its [lang] attribute
Specifying a valid BCP 47 language helps screen readers announce text properly. Learn how to use the lang attribute.
Form elements have associated labels
Labels ensure that form controls are announced properly by assistive technologies, like screen readers. Learn more about form element labels.
Lists contain only <li> elements and script supporting elements (<script> and <template>).
Screen readers have a specific way of announcing lists. Ensuring proper list structure aids screen reader output. Learn more about proper list structure.
List items (<li>) are contained within <ul>, <ol> or <menu> parent elements
Screen readers require list items (<li>) to be contained within a parent <ul>, <ol> or <menu> to be announced properly. Learn more about proper list structure.
No element has a [tabindex] value greater than 0
A value greater than 0 implies an explicit navigation ordering. Although technically valid, this often creates frustrating experiences for users who rely on assistive technologies. Learn more about the tabindex attribute.
Uses ARIA roles only on compatible elements
Many HTML elements can only be assigned certain ARIA roles. Using ARIA roles where they are not allowed can interfere with the accessibility of the web page. Learn more about ARIA roles.
Deprecated ARIA roles were not used
Deprecated ARIA roles may not be processed correctly by assistive technology. Learn more about deprecated ARIA roles.
Image elements do not have [alt] attributes that are redundant text.
Informative elements should aim for short, descriptive alternative text. Alternative text that is exactly the same as the text adjacent to the link or image is potentially confusing for screen reader users, because the text will be read twice. Learn more about the alt attribute.
Not applicable (27)
Show Hide
[accesskey] values are unique
Access keys let users quickly focus a part of the page. For proper navigation, each access key must be unique. Learn more about access keys.
button, link, and menuitem elements have accessible names
When an element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn how to make command elements more accessible.
Elements with role="dialog" or role="alertdialog" have accessible names.
ARIA dialog elements without accessible names may prevent screen readers users from discerning the purpose of these elements. Learn how to make ARIA dialog elements more accessible.
ARIA input fields have accessible names
When an input field doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about input field labels.
ARIA meter elements have accessible names
When a meter element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn how to name meter elements.
ARIA progressbar elements have accessible names
When a progressbar element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn how to label progressbar elements.
[role]s are contained by their required parent element
Some ARIA child roles must be contained by specific parent roles to properly perform their intended accessibility functions. Learn more about ARIA roles and required parent element.
Elements with the role=text attribute do not have focusable descendents.
Adding role=text around a text node split by markup enables VoiceOver to treat it as one phrase, but the element's focusable descendents will not be announced. Learn more about the role=text attribute.
ARIA toggle fields have accessible names
When a toggle field doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about toggle fields.
ARIA tooltip elements have accessible names
When a tooltip element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn how to name tooltip elements.
ARIA treeitem elements have accessible names
When a treeitem element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about labeling treeitem elements.
The page contains a heading, skip link, or landmark region
Adding ways to bypass repetitive content lets keyboard users navigate the page more efficiently. Learn more about bypass blocks.
<dl>'s contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
When definition lists are not properly marked up, screen readers may produce confusing or inaccurate output. Learn how to structure definition lists correctly.
Definition list items are wrapped in <dl> elements
Definition list items (<dt> and <dd>) must be wrapped in a parent <dl> element to ensure that screen readers can properly announce them. Learn how to structure definition lists correctly.
No form fields have multiple labels
Form fields with multiple labels can be confusingly announced by assistive technologies like screen readers which use either the first, the last, or all of the labels. Learn how to use form labels.
<html> element has an [xml:lang] attribute with the same base language as the [lang] attribute.
If the webpage does not specify a consistent language, then the screen reader might not announce the page's text correctly. Learn more about the lang attribute.
Input buttons have discernible text.
Adding discernable and accessible text to input buttons may help screen reader users understand the purpose of the input button. Learn more about input buttons.
<input type="image"> elements have [alt] text
When an image is being used as an <input> button, providing alternative text can help screen reader users understand the purpose of the button. Learn about input image alt text.
The document does not use <meta http-equiv="refresh">
Users do not expect a page to refresh automatically, and doing so will move focus back to the top of the page. This may create a frustrating or confusing experience. Learn more about the refresh meta tag.
<object> elements have alternate text
Screen readers cannot translate non-text content. Adding alternate text to <object> elements helps screen readers convey meaning to users. Learn more about alt text for object elements.
Select elements have associated label elements.
Form elements without effective labels can create frustrating experiences for screen reader users. Learn more about the select element.
Tables have different content in the summary attribute and <caption>.
The summary attribute should describe the table structure, while <caption> should have the onscreen title. Accurate table mark-up helps users of screen readers. Learn more about summary and caption.
Cells in a <table> element that use the [headers] attribute refer to table cells within the same table.
Screen readers have features to make navigating tables easier. Ensuring <td> cells using the [headers] attribute only refer to other cells in the same table may improve the experience for screen reader users. Learn more about the headers attribute.
<th> elements and elements with [role="columnheader"/"rowheader"] have data cells they describe.
Screen readers have features to make navigating tables easier. Ensuring table headers always refer to some set of cells may improve the experience for screen reader users. Learn more about table headers.
[lang] attributes have a valid value
Specifying a valid BCP 47 language on elements helps ensure that text is pronounced correctly by a screen reader. Learn how to use the lang attribute.
<video> elements contain a <track> element with [kind="captions"]
When a video provides a caption it is easier for deaf and hearing impaired users to access its information. Learn more about video captions.
General
Uses deprecated APIs 1 warning found
Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.
Deprecation / Warning
Source
bureau-vallee.fr
1st party
Synchronous `XMLHttpRequest` on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/.
Issues were logged in the Issues panel in Chrome Devtools
Issues logged to the Issues panel in Chrome Devtools indicate unresolved problems. They can come from network request failures, insufficient security controls, and other browser concerns. Open up the Issues panel in Chrome DevTools for more details on each issue.
Issue type
Content security policy
/pa.js
(bspk.bureau-vallee.fr)
Detected JavaScript libraries
All front-end JavaScript libraries detected on the page. Learn more about this JavaScript library detection diagnostic audit.
Name
Version
jQuery
3.6.0
jQuery UI
1.13.2
Underscore
1.13.2
RequireJS
2.3.7
Magento
2
Missing source maps for large first-party JavaScript
Source maps translate minified code to the original source code. This helps developers debug in production. In addition, Lighthouse is able to provide further insights. Consider deploying source maps to take advantage of these benefits. Learn more about source maps.
URL
Map URL
bureau-vallee.fr
1st party
…magepack/bundle-common.min.js
(www.bureau-vallee.fr)
Large JavaScript file is missing a source map
…internals/algoliaBundle.min.js
(www.bureau-vallee.fr)
Large JavaScript file is missing a source map
Trust Pilot
analytics
…53aa880…/main.js
(widget.trustpilot.com)
…53aa880…/main.js.map
(widget.trustpilot.com)
…v5/tp.widget.bootstrap.min.js
(widget.trustpilot.com)
Trust and Safety
Ensure CSP is effective against XSS attacks
A strong Content Security Policy (CSP) significantly reduces the risk of cross-site scripting (XSS) attacks. Learn how to use a CSP to prevent XSS
Description
Directive
Severity
No CSP found in enforcement mode
High
Use a strong HSTS policy
Deployment of the HSTS header significantly reduces the risk of downgrading HTTP connections and eavesdropping attacks. A rollout in stages, starting with a low max-age is recommended. Learn more about using a strong HSTS policy.
Description
Directive
Severity
No `preload` directive found
preload
Medium
Ensure proper origin isolation with COOP
The Cross-Origin-Opener-Policy (COOP) can be used to isolate the top-level window from other documents such as pop-ups. Learn more about deploying the COOP header.
Description
Directive
Severity
No COOP header found
High
Passed audits (11)
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Uses HTTPS
All sites should be protected with HTTPS, even ones that don't handle sensitive data. This includes avoiding mixed content, where some resources are loaded over HTTP despite the initial request being served over HTTPS. HTTPS prevents intruders from tampering with or passively listening in on the communications between your app and your users, and is a prerequisite for HTTP/2 and many new web platform APIs. Learn more about HTTPS.
Avoids third-party cookies
Chrome is moving towards a new experience that allows users to choose to browse without third-party cookies. Learn more about third-party cookies.
Allows users to paste into input fields
Preventing input pasting is a bad practice for the UX, and weakens security by blocking password managers.Learn more about user-friendly input fields.
Avoids requesting the geolocation permission on page load
Users are mistrustful of or confused by sites that request their location without context. Consider tying the request to a user action instead. Learn more about the geolocation permission.
Avoids requesting the notification permission on page load
Users are mistrustful of or confused by sites that request to send notifications without context. Consider tying the request to user gestures instead. Learn more about responsibly getting permission for notifications.
Displays images with correct aspect ratio
Image display dimensions should match natural aspect ratio. Learn more about image aspect ratio.
Serves images with appropriate resolution
Image natural dimensions should be proportional to the display size and the pixel ratio to maximize image clarity. Learn how to provide responsive images.
Has a <meta name="viewport"> tag with width or initial-scale
A <meta name="viewport"> not only optimizes your app for mobile screen sizes, but also prevents a 300 millisecond delay to user input. Learn more about using the viewport meta tag.
Page has the HTML doctype
Specifying a doctype prevents the browser from switching to quirks-mode. Learn more about the doctype declaration.
Properly defines charset
A character encoding declaration is required. It can be done with a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header. Learn more about declaring the character encoding.
No browser errors logged to the console
Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit
Not applicable (3)
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Redirects HTTP traffic to HTTPS
Make sure that you redirect all HTTP traffic to HTTPS in order to enable secure web features for all your users. Learn more.
Mitigate clickjacking with XFO or CSP
The X-Frame-Options (XFO) header or the frame-ancestors directive in the Content-Security-Policy (CSP) header control where a page can be embedded. These can mitigate clickjacking attacks by blocking some or all sites from embedding the page. Learn more about mitigating clickjacking.
Document uses legible font sizes
Font sizes less than 12px are too small to be legible and require mobile visitors to “pinch to zoom” in order to read. Strive to have >60% of page text ≥12px. Learn more about legible font sizes.
These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.
Crawling and Indexing
Links are not crawlable
Search engines may use href attributes on links to crawl websites. Ensure that the href attribute of anchor elements links to an appropriate destination, so more pages of the site can be discovered. Learn how to make links crawlable
Uncrawlable Link
Accès Pro
<a class="c-button c-button--accesPro" style="display:none" data-bind="visible: customer().firstname &amp;&amp; !isProTheme(),click: setProTheme">
Accès Pro
<a class="c-button c-button--accesPro" style="" data-bind="visible: !customer().firstname,click: identificationPro">
To appear in search results, crawlers need access to your app.
Content Best Practices
Image elements do not have [alt] attributes
Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the alt attribute.
Failing Elements
div.modal-content > div.amgdprcookie-bar-block > div.u-text-center > img.u-mb-16
<img src="https://dxbyzx5id4chj.cloudfront.net/fit-in/140x140/filters:fill(fff)/pub/…" width="140" class="u-mb-16 u-inline-block">
Format your HTML in a way that enables crawlers to better understand your app’s content.
Additional items to manually check (1)
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Structured data is valid
Run these additional validators on your site to check additional SEO best practices.
Passed audits (8)
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Page isn’t blocked from indexing
Search engines are unable to include your pages in search results if they don't have permission to crawl them. Learn more about crawler directives.
Document has a <title> element
The title gives screen reader users an overview of the page, and search engine users rely on it heavily to determine if a page is relevant to their search. Learn more about document titles.
Document has a meta description
Meta descriptions may be included in search results to concisely summarize page content. Learn more about the meta description.
Page has successful HTTP status code
Pages with unsuccessful HTTP status codes may not be indexed properly. Learn more about HTTP status codes.
robots.txt is valid
If your robots.txt file is malformed, crawlers may not be able to understand how you want your website to be crawled or indexed. Learn more about robots.txt.
Document has a valid hreflang
hreflang links tell search engines what version of a page they should list in search results for a given language or region. Learn more about hreflang.
Document has a valid rel=canonical
Canonical links suggest which URL to show in search results. Learn more about canonical links.