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PageSpeed Insights
PageSpeed Insights
This site uses cookies from Google to deliver its services and to analyze traffic.
Report from Feb 12, 2025, 6:00:51 PM
Discover what your real users are experiencing
Core Web Vitals Assessment: Failed
Largest Contentful Paint (LCP)
2 s
Page LoadsGood (≤ 2.5 s)85%Needs Improvement (2.5 s - 4 s)9%Poor (> 4 s)6%75th Percentile - 2 sCore Web Vital
Interaction to Next Paint (INP)
506 ms
Page LoadsGood (≤ 200 ms)25%Needs Improvement (200 ms - 500 ms)50%Poor (> 500 ms)26%75th Percentile - 506 msCore Web Vital
Cumulative Layout Shift (CLS)
0
Page LoadsGood (≤ 0.1)82%Needs Improvement (0.1 - 0.25)3%Poor (> 0.25)15%75th Percentile - 0Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
1.8 s
Page LoadsGood (≤ 1.8 s)74%Needs Improvement (1.8 s - 3 s)18%Poor (> 3 s)8%75th Percentile - 1.8 s 
Time to First Byte (TTFB)
0.7 s
Page LoadsGood (≤ 0.8 s)81%Needs Improvement (0.8 s - 1.8 s)15%Poor (> 1.8 s)5%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)
2.7 s
Page LoadsGood (≤ 2.5 s)72%Needs Improvement (2.5 s - 4 s)18%Poor (> 4 s)10%75th Percentile - 2.7 sCore Web Vital
Interaction to Next Paint (INP)
464 ms
Page LoadsGood (≤ 200 ms)34%Needs Improvement (200 ms - 500 ms)44%Poor (> 500 ms)22%75th Percentile - 464 msCore Web Vital
Cumulative Layout Shift (CLS)
0
Page LoadsGood (≤ 0.1)90%Needs Improvement (0.1 - 0.25)2%Poor (> 0.25)7%75th Percentile - 0Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
2.4 s
Page LoadsGood (≤ 1.8 s)56%Needs Improvement (1.8 s - 3 s)30%Poor (> 3 s)14%75th Percentile - 2.4 s 
Time to First Byte (TTFB)
1.2 s
Page LoadsGood (≤ 0.8 s)54%Needs Improvement (0.8 s - 1.8 s)35%Poor (> 1.8 s)11%75th Percentile - 1.2 sExperimental
Latest 28-day collection period
Various mobile devicesMany samples (Chrome UX Report)Full visit durationsVarious network connectionsAll Chrome versions
Diagnose performance issues
44 FCP+5LCP+0TBT+11CLS+25SI+2 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
2.9 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
12.2 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
770 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
Cumulative Layout Shift measures the movement of visible elements within the viewport. Learn more about the Cumulative Layout Shift metric.
Speed Index
8.2 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric.
  • Captured at Feb 12, 2025, 6:00 PM UTC
  • Emulated Moto G Power with Lighthouse 12.2.3
    Unthrottled CPU/Memory Power: 259 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 131.0.6778.264 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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Screenshot
Screenshot
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Screenshot
Screenshot
Show audits relevant to:
Diagnostics
Largest Contentful Paint element 12,240 ms
This is the largest contentful element painted within the viewport. Learn more about the Largest Contentful Paint elementLCP
Element
L’art de vivre à la danoise
<h1 class="typography_heading1__V2btv typography_mediumScreenHeading1__EfLxU M10Conte…" itemprop="headline">
Phase
% of LCP
Timing
TTFB
5%
600 ms
Load Delay
0%
0 ms
Load Time
0%
0 ms
Render Delay
95%
11,640 ms
Reduce JavaScript execution time 2.6 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.TBT
URL
Total CPU Time
Script Evaluation
Script Parse
boconcept.com
1st party
3,186 ms
2,271 ms
41 ms
1,618 ms
1,156 ms
4 ms
/gtm.js?id=GTM-MS7VVS4H
(sgtm.boconcept.com)
670 ms
620 ms
12 ms
401 ms
286 ms
4 ms
/fr-fr/
(www.boconcept.com)
242 ms
10 ms
13 ms
132 ms
85 ms
0 ms
122 ms
114 ms
8 ms
Unattributable
372 ms
5 ms
0 ms
Unattributable
372 ms
5 ms
0 ms
Unpkg
cdn
237 ms
121 ms
0 ms
237 ms
121 ms
0 ms
cookieinformation.com
127 ms
57 ms
2 ms
/uc.js
(policy.app.cookieinformation.com)
127 ms
57 ms
2 ms
Google Tag Manager
tag-manager
110 ms
97 ms
13 ms
/gtag/destination?id=…
(www.googletagmanager.com)
56 ms
49 ms
7 ms
/gtag/destination?id=…
(www.googletagmanager.com)
54 ms
48 ms
6 ms
Minimize main-thread work 4.3 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
2,684 ms
Style & Layout
668 ms
Other
496 ms
Garbage Collection
206 ms
Script Parsing & Compilation
112 ms
Parse HTML & CSS
92 ms
Rendering
50 ms
Avoid an excessive DOM size 2,812 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
2,812
Maximum DOM Depth
button.ProductCardCarousel_control__ljXlz > span.ProductCardCarousel_controlInner__jPKZp > svg.Icon_icon__Kgkwl > path
<path stroke-linecap="round" stroke-linejoin="round" d="M21 3 9 15l12 12">
22
Maximum Child Elements
<table role="presentation" class="coi-consent-banner__found-cookies">
49
Eliminate render-blocking resources Potential savings of 100 ms
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
URL
Transfer Size
Potential Savings
boconcept.com
1st party
49.6 KiB
1,050 ms
…css/31a94c8e63e03305.css
(www.boconcept.com)
14.0 KiB
300 ms
…css/4bd1d1e12e0bc80b.css
(www.boconcept.com)
3.1 KiB
150 ms
…css/f92ac252acb94900.css
(www.boconcept.com)
13.3 KiB
150 ms
…css/c047c35ecc06e9ca.css
(www.boconcept.com)
17.1 KiB
150 ms
…css/af8710a51cdc0fea.css
(www.boconcept.com)
1.2 KiB
150 ms
…css/faf4bdb7051d2647.css
(www.boconcept.com)
0.9 KiB
150 ms
Enable text compression Potential savings of 309 KiB
Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. Learn more about text compression.LCPFCP
URL
Transfer Size
Potential Savings
cookieinformation.com
330.1 KiB
308.6 KiB
…boconcept.com/fr.js
(policy.app.cookieinformation.com)
323.1 KiB
302.6 KiB
…boconcept.com/cabl.json
(policy.app.cookieinformation.com)
7.0 KiB
6.0 KiB
Reduce unused JavaScript Potential savings of 262 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
URL
Transfer Size
Potential Savings
boconcept.com
1st party
310.5 KiB
151.4 KiB
118.4 KiB
58.6 KiB
/gtm.js?id=GTM-MS7VVS4H
(sgtm.boconcept.com)
135.3 KiB
42.7 KiB
33.1 KiB
28.3 KiB
23.7 KiB
21.7 KiB
Google Tag Manager
tag-manager
192.1 KiB
111.0 KiB
/gtag/destination?id=…
(www.googletagmanager.com)
102.8 KiB
61.5 KiB
/gtag/destination?id=…
(www.googletagmanager.com)
89.3 KiB
49.5 KiB
Serve static assets with an efficient cache policy 48 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
Amplience
marketing
19,735 KiB
None
7,408 KiB
None
7,408 KiB
None
4,336 KiB
30m
181 KiB
30m
167 KiB
30m
46 KiB
30m
25 KiB
30m
25 KiB
30m
24 KiB
30m
22 KiB
30m
19 KiB
30m
15 KiB
30m
15 KiB
30m
13 KiB
30m
12 KiB
30m
11 KiB
30m
6 KiB
cookieinformation.com
324 KiB
…boconcept.com/fr.js
(policy.app.cookieinformation.com)
None
324 KiB
boconcept.com
1st party
211 KiB
30d
22 KiB
30d
15 KiB
30d
14 KiB
30d
13 KiB
30d
13 KiB
30d
12 KiB
30d
10 KiB
30d
9 KiB
30d
8 KiB
30d
8 KiB
30d
8 KiB
30d
8 KiB
30d
7 KiB
30d
7 KiB
30d
7 KiB
30d
7 KiB
30d
6 KiB
30d
6 KiB
30d
6 KiB
30d
6 KiB
30d
6 KiB
30d
5 KiB
30d
4 KiB
30d
4 KiB
Hubspot
marketing
82 KiB
/26585583.js
(js-eu1.hs-scripts.com)
None
1 KiB
…26585583/banner.js
(js-eu1.hs-banner.com)
5m
26 KiB
/collectedforms.js
(js-eu1.hscollectedforms.net)
5m
26 KiB
…173…/26585583.js
(js-eu1.hs-analytics.net)
5m
25 KiB
/fb.js
(js-eu1.hsadspixel.net)
10m
4 KiB
Google Tag Manager
tag-manager
1 KiB
/a?v=…
(www.googletagmanager.com)
None
1 KiB
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
Amplience
marketing
70.3 KiB
26.0 KiB
Le tapis Moments beige et orange rouille à motif géométrique est partiellement …
<img alt="Le tapis Moments beige et orange rouille à motif géométrique est partielle…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/3fd57c0b-b8cc-4d2e-b450-b17300…" src="https://cdn.media.amplience.net/i/boconcept/3fd57c0b-b8cc-4d2e-b450-b17300…">
24.7 KiB
13.2 KiB
div.M20CategoryBanner_categoryList__xHM46 > article > a.BaseContentCard_link__0zNOR > img.BaseContentCard_image__IraPt
<img alt="" loading="lazy" width="100" height="75" decoding="async" data-nimg="1" class="BaseContentCard_image__IraPt" style="color:transparent;aspect-ratio:1.3333333333333333" sizes="(max-width: 1024px) 100vw, 50vw" srcset="https://cdn.media.amplience.net/i/boconcept/c02dc4ba-b7f0-4c4a-b9a0-b1f700…" src="https://cdn.media.amplience.net/i/boconcept/c02dc4ba-b7f0-4c4a-b9a0-b1f700…">
45.6 KiB
12.8 KiB
Reduce unused CSS Potential savings of 12 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
boconcept.com
1st party
12.6 KiB
11.9 KiB
…css/f92ac252acb94900.css
(www.boconcept.com)
12.6 KiB
11.9 KiB
Avoid enormous network payloads Total size was 21,711 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
Amplience
marketing
19,500.0 KiB
7,407.9 KiB
7,407.9 KiB
4,335.9 KiB
181.1 KiB
167.2 KiB
cookieinformation.com
323.8 KiB
…boconcept.com/fr.js
(policy.app.cookieinformation.com)
323.8 KiB
boconcept.com
1st party
255.7 KiB
/gtm.js?id=GTM-MS7VVS4H
(sgtm.boconcept.com)
136.3 KiB
119.4 KiB
Google Tag Manager
tag-manager
194.2 KiB
/gtag/destination?id=…
(www.googletagmanager.com)
103.8 KiB
/gtag/destination?id=…
(www.googletagmanager.com)
90.4 KiB
Avoid long main-thread tasks 17 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
boconcept.com
1st party
1,507 ms
/gtm.js?id=GTM-MS7VVS4H
(sgtm.boconcept.com)
10,693 ms
304 ms
6,601 ms
204 ms
/gtm.js?id=GTM-MS7VVS4H
(sgtm.boconcept.com)
18,122 ms
192 ms
14,738 ms
171 ms
13,397 ms
120 ms
15,052 ms
112 ms
/gtm.js?id=GTM-MS7VVS4H
(sgtm.boconcept.com)
17,861 ms
84 ms
15,469 ms
77 ms
13,801 ms
76 ms
6,920 ms
62 ms
/fr-fr/
(www.boconcept.com)
1,146 ms
54 ms
15,001 ms
51 ms
Unpkg
cdn
234 ms
17,945 ms
177 ms
17,775 ms
57 ms
Google Tag Manager
tag-manager
106 ms
/gtag/destination?id=…
(www.googletagmanager.com)
17,720 ms
55 ms
/gtag/destination?id=…
(www.googletagmanager.com)
15,170 ms
51 ms
Unattributable
68 ms
Unattributable
1,225 ms
68 ms
Minimize third-party usage Third-party code blocked the main thread for 140 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
Unpkg
cdn
5 KiB
134 ms
5 KiB
134 ms
Google Tag Manager
tag-manager
195 KiB
6 ms
/gtag/destination?id=…
(www.googletagmanager.com)
104 KiB
5 ms
/gtag/destination?id=…
(www.googletagmanager.com)
90 KiB
1 ms
/a?v=…
(www.googletagmanager.com)
1 KiB
0 ms
Amplience
marketing
19,737 KiB
0 ms
14,816 KiB
0 ms
4,336 KiB
0 ms
181 KiB
0 ms
167 KiB
0 ms
46 KiB
0 ms
25 KiB
0 ms
25 KiB
0 ms
24 KiB
0 ms
22 KiB
0 ms
19 KiB
0 ms
15 KiB
0 ms
15 KiB
0 ms
13 KiB
0 ms
12 KiB
0 ms
11 KiB
0 ms
6 KiB
0 ms
1 KiB
0 ms
cookieinformation.com
351 KiB
0 ms
…boconcept.com/fr.js
(policy.app.cookieinformation.com)
324 KiB
0 ms
/uc.js
(policy.app.cookieinformation.com)
16 KiB
0 ms
…boconcept.com/cabl.json
(policy.app.cookieinformation.com)
8 KiB
0 ms
/cookiesharingiframe.html
(policy.app.cookieinformation.com)
4 KiB
0 ms
Hubspot
marketing
88 KiB
0 ms
…26585583/banner.js
(js-eu1.hs-banner.com)
26 KiB
0 ms
/collectedforms.js
(js-eu1.hscollectedforms.net)
26 KiB
0 ms
…173…/26585583.js
(js-eu1.hs-analytics.net)
25 KiB
0 ms
/fb.js
(js-eu1.hsadspixel.net)
4 KiB
0 ms
/__ptq.gif?k=…
(track-eu1.hubspot.com)
2 KiB
0 ms
/26585583.js
(js-eu1.hs-scripts.com)
1 KiB
0 ms
1 KiB
0 ms
1 KiB
0 ms
…config/json?portalId=26585583&utk=
(forms-eu1.hscollectedforms.net)
1 KiB
0 ms
relewise.com
7 KiB
0 ms
…v1/SearchRequestCollection
(04-api.relewise.com)
7 KiB
0 ms
LinkedIn Ads
ad
0 KiB
0 ms
0 KiB
0 ms
Initial server response time was short Root document took 170 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
URL
Time Spent
boconcept.com
1st party
170 ms
/fr-fr/
(www.boconcept.com)
170 ms
User Timing marks and measures 117 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-siloed_DC-11143915:page_load:to:snippet_load
Measure
0.00 ms
889.30 ms
GTM-siloed_DC-11143915:container_setup_start:to:container_setup_end
Measure
2,619.99 ms
30.51 ms
GTM-siloed_DC-11143915:container_execute_start:to:container_blocking_end
Measure
2,626.41 ms
23.91 ms
GTM-siloed_DC-11143915:container_execute_start:to:container_execute_end
Measure
2,626.41 ms
1,251.97 ms
GTM-siloed_DC-11143915:4:event_setup_start:to:event_setup_end
Measure
2,628.72 ms
4.33 ms
GTM-siloed_DC-11143915:4:event_setup_start:to:event_execute_end
Measure
2,628.72 ms
172.66 ms
GTM-siloed_DC-11143915:4:event_evaluation_start:to:event_evaluation_end
Measure
2,629.42 ms
3.17 ms
GTM-siloed_DC-11143915:4:8:tag_execute_start:to:tag_execute_end
Measure
2,633.83 ms
1.31 ms
GTM-siloed_DC-11143915:4:8:tag_execute_start:to:tag_callback_success
Measure
2,633.83 ms
87.39 ms
GTM-siloed_DC-11143915:5:event_setup_start:to:event_setup_end
Measure
2,635.51 ms
1.04 ms
GTM-siloed_DC-11143915:5:event_setup_start:to:event_execute_end
Measure
2,635.51 ms
86.18 ms
GTM-siloed_DC-11143915:5:event_evaluation_start:to:event_evaluation_end
Measure
2,635.74 ms
0.59 ms
GTM-siloed_DC-11143915:6:event_setup_start:to:event_setup_end
Measure
2,638.17 ms
1.12 ms
GTM-siloed_DC-11143915:6:event_setup_start:to:event_execute_end
Measure
2,638.17 ms
172.40 ms
GTM-siloed_DC-11143915:6:event_evaluation_start:to:event_evaluation_end
Measure
2,638.33 ms
0.74 ms
GTM-siloed_DC-11143915:6:5:tag_execute_start:to:tag_execute_end
Measure
2,639.62 ms
0.66 ms
GTM-siloed_DC-11143915:6:5:tag_execute_start:to:tag_callback_success
Measure
2,639.62 ms
82.23 ms
GTM-siloed_DC-11143915:461:event_setup_start:to:event_setup_end
Measure
2,643.18 ms
1.41 ms
GTM-siloed_DC-11143915:461:event_setup_start:to:event_execute_end
Measure
2,643.18 ms
78.89 ms
GTM-siloed_DC-11143915:461:event_evaluation_start:to:event_evaluation_end
Measure
2,643.44 ms
0.71 ms
GTM-siloed_DC-11143915:570:event_setup_start:to:event_setup_end
Measure
2,644.94 ms
2.33 ms
GTM-siloed_DC-11143915:570:event_setup_start:to:event_execute_end
Measure
2,644.94 ms
77.28 ms
GTM-siloed_DC-11143915:570:event_evaluation_start:to:event_evaluation_end
Measure
2,646.24 ms
0.79 ms
GTM-siloed_DC-11143915:684:event_setup_start:to:event_setup_end
Measure
2,649.14 ms
0.84 ms
GTM-siloed_DC-11143915:684:event_setup_start:to:event_execute_end
Measure
2,649.14 ms
73.24 ms
GTM-siloed_DC-11143915:684:event_evaluation_start:to:event_evaluation_end
Measure
2,649.36 ms
0.41 ms
GTM-siloed_DC-11143915:793:event_setup_start:to:event_setup_end
Measure
2,707.26 ms
1.04 ms
GTM-siloed_DC-11143915:793:event_setup_start:to:event_execute_end
Measure
2,707.26 ms
90.05 ms
GTM-siloed_DC-11143915:793:event_evaluation_start:to:event_evaluation_end
Measure
2,707.41 ms
0.71 ms
GTM-siloed_DC-11143915:902:event_setup_start:to:event_setup_end
Measure
3,529.90 ms
2.99 ms
GTM-siloed_DC-11143915:902:event_setup_start:to:event_execute_end
Measure
3,529.90 ms
348.17 ms
GTM-siloed_DC-11143915:902:event_evaluation_start:to:event_evaluation_end
Measure
3,530.09 ms
2.58 ms
GTM-siloed_DC-11143915:1011:event_setup_start:to:event_setup_end
Measure
3,680.29 ms
3.93 ms
GTM-siloed_DC-11143915:1011:event_setup_start:to:event_execute_end
Measure
3,680.29 ms
205.77 ms
GTM-siloed_DC-11143915:1011:event_evaluation_start:to:event_evaluation_end
Measure
3,681.68 ms
2.34 ms
GTM-siloed_DC-11143915:1120:event_setup_start:to:event_setup_end
Measure
3,757.16 ms
1.90 ms
GTM-siloed_DC-11143915:1120:event_setup_start:to:event_execute_end
Measure
3,757.16 ms
130.39 ms
GTM-siloed_DC-11143915:1120:event_evaluation_start:to:event_evaluation_end
Measure
3,757.39 ms
1.50 ms
GTM-siloed_DC-11143915:1229:event_setup_start:to:event_setup_end
Measure
3,808.41 ms
0.74 ms
GTM-siloed_DC-11143915:1229:event_setup_start:to:event_execute_end
Measure
3,808.41 ms
79.43 ms
GTM-siloed_DC-11143915:1229:event_evaluation_start:to:event_evaluation_end
Measure
3,808.56 ms
0.42 ms
GTM-siloed_DC-11143915:1338:event_setup_start:to:event_setup_end
Measure
3,872.13 ms
1.27 ms
GTM-siloed_DC-11143915:1338:event_setup_start:to:event_execute_end
Measure
3,872.13 ms
15.93 ms
GTM-siloed_DC-11143915:1338:event_evaluation_start:to:event_evaluation_end
Measure
3,872.43 ms
0.75 ms
GTM-siloed_DC-11143915:page_load
Mark
0.00 ms
GTM-siloed_DC-11143915:snippet_load
Mark
889.30 ms
GTM-siloed_DC-11143915:container_setup_start
Mark
2,619.99 ms
GTM-siloed_DC-11143915:container_execute_start
Mark
2,626.41 ms
GTM-siloed_DC-11143915:4:event_setup_start
Mark
2,628.72 ms
GTM-siloed_DC-11143915:4:event_evaluation_start
Mark
2,629.42 ms
GTM-siloed_DC-11143915:4:event_evaluation_end
Mark
2,632.58 ms
GTM-siloed_DC-11143915:4:event_setup_end
Mark
2,633.04 ms
GTM-siloed_DC-11143915:4:8:tag_execute_start
Mark
2,633.83 ms
GTM-siloed_DC-11143915:4:8:tag_execute_end
Mark
2,635.15 ms
GTM-siloed_DC-11143915:5:event_setup_start
Mark
2,635.51 ms
GTM-siloed_DC-11143915:5:event_evaluation_start
Mark
2,635.74 ms
GTM-siloed_DC-11143915:5:event_evaluation_end
Mark
2,636.33 ms
GTM-siloed_DC-11143915:5:event_setup_end
Mark
2,636.55 ms
GTM-siloed_DC-11143915:6:event_setup_start
Mark
2,638.17 ms
GTM-siloed_DC-11143915:6:event_evaluation_start
Mark
2,638.33 ms
GTM-siloed_DC-11143915:6:event_evaluation_end
Mark
2,639.07 ms
GTM-siloed_DC-11143915:6:event_setup_end
Mark
2,639.29 ms
GTM-siloed_DC-11143915:6:5:tag_execute_start
Mark
2,639.62 ms
GTM-siloed_DC-11143915:6:5:tag_execute_end
Mark
2,640.28 ms
GTM-siloed_DC-11143915:461:event_setup_start
Mark
2,643.18 ms
GTM-siloed_DC-11143915:461:event_evaluation_start
Mark
2,643.44 ms
GTM-siloed_DC-11143915:461:event_evaluation_end
Mark
2,644.15 ms
GTM-siloed_DC-11143915:461:event_setup_end
Mark
2,644.58 ms
GTM-siloed_DC-11143915:570:event_setup_start
Mark
2,644.94 ms
GTM-siloed_DC-11143915:570:event_evaluation_start
Mark
2,646.24 ms
GTM-siloed_DC-11143915:570:event_evaluation_end
Mark
2,647.03 ms
GTM-siloed_DC-11143915:570:event_setup_end
Mark
2,647.27 ms
GTM-siloed_DC-11143915:684:event_setup_start
Mark
2,649.14 ms
GTM-siloed_DC-11143915:684:event_evaluation_start
Mark
2,649.36 ms
GTM-siloed_DC-11143915:684:event_evaluation_end
Mark
2,649.78 ms
GTM-siloed_DC-11143915:684:event_setup_end
Mark
2,649.98 ms
GTM-siloed_DC-11143915:container_blocking_end
Mark
2,650.31 ms
GTM-siloed_DC-11143915:container_setup_end
Mark
2,650.50 ms
GTM-siloed_DC-11143915:793:event_setup_start
Mark
2,707.26 ms
GTM-siloed_DC-11143915:793:event_evaluation_start
Mark
2,707.41 ms
GTM-siloed_DC-11143915:793:event_evaluation_end
Mark
2,708.12 ms
GTM-siloed_DC-11143915:793:event_setup_end
Mark
2,708.30 ms
GTM-siloed_DC-11143915:4:8:tag_callback_success
Mark
2,721.22 ms
GTM-siloed_DC-11143915:5:event_execute_end
Mark
2,721.69 ms
GTM-siloed_DC-11143915:6:5:tag_callback_success
Mark
2,721.85 ms
GTM-siloed_DC-11143915:461:event_execute_end
Mark
2,722.06 ms
GTM-siloed_DC-11143915:570:event_execute_end
Mark
2,722.22 ms
GTM-siloed_DC-11143915:684:event_execute_end
Mark
2,722.38 ms
GTM-siloed_DC-11143915:793:event_execute_end
Mark
2,797.31 ms
GTM-siloed_DC-11143915:4:event_execute_end
Mark
2,801.38 ms
GTM-siloed_DC-11143915:6:event_execute_end
Mark
2,810.57 ms
GTM-siloed_DC-11143915:902:event_setup_start
Mark
3,529.90 ms
GTM-siloed_DC-11143915:902:event_evaluation_start
Mark
3,530.09 ms
GTM-siloed_DC-11143915:902:event_evaluation_end
Mark
3,532.67 ms
GTM-siloed_DC-11143915:902:event_setup_end
Mark
3,532.89 ms
GTM-siloed_DC-11143915:1011:event_setup_start
Mark
3,680.29 ms
GTM-siloed_DC-11143915:1011:event_evaluation_start
Mark
3,681.68 ms
GTM-siloed_DC-11143915:1011:event_evaluation_end
Mark
3,684.01 ms
GTM-siloed_DC-11143915:1011:event_setup_end
Mark
3,684.22 ms
GTM-siloed_DC-11143915:1120:event_setup_start
Mark
3,757.16 ms
GTM-siloed_DC-11143915:1120:event_evaluation_start
Mark
3,757.39 ms
GTM-siloed_DC-11143915:1120:event_evaluation_end
Mark
3,758.88 ms
GTM-siloed_DC-11143915:1120:event_setup_end
Mark
3,759.05 ms
GTM-siloed_DC-11143915:1229:event_setup_start
Mark
3,808.41 ms
GTM-siloed_DC-11143915:1229:event_evaluation_start
Mark
3,808.56 ms
GTM-siloed_DC-11143915:1229:event_evaluation_end
Mark
3,808.98 ms
GTM-siloed_DC-11143915:1229:event_setup_end
Mark
3,809.14 ms
GTM-siloed_DC-11143915:1338:event_setup_start
Mark
3,872.13 ms
GTM-siloed_DC-11143915:1338:event_evaluation_start
Mark
3,872.43 ms
GTM-siloed_DC-11143915:1338:event_evaluation_end
Mark
3,873.18 ms
GTM-siloed_DC-11143915:1338:event_setup_end
Mark
3,873.40 ms
GTM-siloed_DC-11143915:902:event_execute_end
Mark
3,878.07 ms
GTM-siloed_DC-11143915:container_execute_end
Mark
3,878.38 ms
GTM-siloed_DC-11143915:1011:event_execute_end
Mark
3,886.06 ms
GTM-siloed_DC-11143915:1120:event_execute_end
Mark
3,887.54 ms
GTM-siloed_DC-11143915:1229:event_execute_end
Mark
3,887.83 ms
GTM-siloed_DC-11143915:1338:event_execute_end
Mark
3,888.06 ms
Avoid non-composited animations 16 animated elements found
Animations which are not composited can be janky and increase CLS. Learn how to avoid non-composited animationsCLS
Element
Name
Que recherchez-vous ?
<form class="SearchDialog_searchField__TcpnY SearchField_form__CH67K SearchField_animat…" role="search" style="--draw-underline-duration: 1488ms;" data-hs-cf-bound="true">
Unsupported CSS Properties: background-position-x, background-position-y
SearchField_draw-underline__s_nb_
Unsupported CSS Property: color
color
footer.Footer_footer__jisPp > div.Footer_newsletterArea__9gyld > a.typography_buttonTextLg____qdB > svg.LinkButton_icon__6iDkv
<svg xmlns="http://www.w3.org/2000/svg" clip-path="circle() view-box" fill="none" viewBox="0 0 15 15" role="presentation" class="LinkButton_icon__6iDkv LinkButton_expanded__7H2kZ LinkButton_noTransitions…">
Unsupported CSS Property: fill
fill
Logo BoConcept, aller à la page d’accueil
<a aria-label="Logo BoConcept, aller à la page d’accueil" class="typography_buttonTextMd__4IZdl HeaderLink_link__qkXAv ExpandedHeader_logo_…" href="/fr-fr/">
Unsupported CSS Property: color
color
header.ExpandedHeader_header__gnKPB > div.ExpandedHeader_startGroup__s5vR7 > button.MenuOpener_button__jllqK > svg.MenuOpener_icon__VTXww
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" role="presentation" class="MenuOpener_icon__VTXww">
Unsupported CSS Property: fill
fill
Que recherchez-vous ?
<div pseudo="-webkit-input-placeholder" id="placeholder" style="display: block !important;">
Unsupported CSS Property: color
color
div#header > header.ExpandedHeader_header__gnKPB > div.ExpandedHeader_startGroup__s5vR7 > a.typography_buttonTextMd__4IZdl
<a class="typography_buttonTextMd__4IZdl HeaderLink_link__qkXAv" href="/fr-fr/magasins/">
Unsupported CSS Property: color
color
L’art de vivre à la
<span style="--segment-index: 0;">
Unsupported CSS Property: background-size
M10ContentBanner_headingLineAppear__xJ5_7
danoise
<span style="--segment-index: 1;">
Unsupported CSS Property: background-size
M10ContentBanner_headingLineAppear__xJ5_7
div.M10ContentBanner_content__6oi7J > div.M10ContentBanner_ctas__0_MSj > a.typography_buttonTextMd__4IZdl > svg.LinkButton_icon__6iDkv
<svg xmlns="http://www.w3.org/2000/svg" clip-path="circle() view-box" fill="none" viewBox="0 0 15 15" role="presentation" class="LinkButton_icon__6iDkv LinkButton_expanded__7H2kZ LinkButton_noTransitions…">
Unsupported CSS Property: fill
fill
div.M20CategoryBanner_categoryList__xHM46 > article > a.typography_buttonTextSm__PWpa2 > svg.LinkButton_icon__6iDkv
<svg xmlns="http://www.w3.org/2000/svg" clip-path="circle() view-box" fill="none" viewBox="0 0 15 15" role="presentation" class="LinkButton_icon__6iDkv LinkButton_compact__noNZl LinkButton_expanded__7H2k…">
Unsupported CSS Property: fill
fill
div.M20CategoryBanner_categoryList__xHM46 > article > a.typography_buttonTextSm__PWpa2 > svg.LinkButton_icon__6iDkv
<svg xmlns="http://www.w3.org/2000/svg" clip-path="circle() view-box" fill="none" viewBox="0 0 15 15" role="presentation" class="LinkButton_icon__6iDkv LinkButton_compact__noNZl LinkButton_expanded__7H2k…">
Unsupported CSS Property: fill
fill
Le bahut Santiago en placage chêne foncé est doté d’une porte rabattable ouvert…
<img alt="Le bahut Santiago en placage chêne foncé est doté d’une porte rabattable o…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/661856b5-c1db-45b4-b19d-b16f00…" src="https://cdn.media.amplience.net/i/boconcept/661856b5-c1db-45b4-b19d-b16f00…">
Unsupported CSS Property: object-position
object-position
Austin bed styled with the Venezia side table
<img alt="Austin bed styled with the Venezia side table" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/736bc2f8-069a-4fdc-bda1-ae8400…" src="https://cdn.media.amplience.net/i/boconcept/736bc2f8-069a-4fdc-bda1-ae8400…">
Unsupported CSS Property: object-position
object-position
A minimalist outdoor dining setting featuring the Cancún Café table and dining …
<img alt="A minimalist outdoor dining setting featuring the Cancún Café table and di…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/c5a44921-33b9-4108-af61-b08c00…" src="https://cdn.media.amplience.net/i/boconcept/c5a44921-33b9-4108-af61-b08c00…">
Unsupported CSS Property: object-position
object-position
Salon moderne avec canapé et pouf Bellagio blancs. Le plaid et les coussins de …
<img alt="Salon moderne avec canapé et pouf Bellagio blancs. Le plaid et les coussin…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/2e7b51f2-323f-4a31-a31d-b14b00…" src="https://cdn.media.amplience.net/i/boconcept/2e7b51f2-323f-4a31-a31d-b14b00…">
Unsupported CSS Property: object-position
object-position
Chaise de salle à manger Seoul en tissu Lazio blanc, à côté d’une table de repa…
<img alt="Chaise de salle à manger Seoul en tissu Lazio blanc, à côté d’une table de…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/4a70c005-07a3-4dbf-9d3d-b16f00…" src="https://cdn.media.amplience.net/i/boconcept/4a70c005-07a3-4dbf-9d3d-b16f00…">
Unsupported CSS Property: object-position
object-position
Avoid chaining critical requests 22 chains 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.
Maximum critical path latency: 498.378 ms
Initial Navigation
/fr-fr/
(www.boconcept.com)
…css/4bd1d1e12e0bc80b.css
(www.boconcept.com)
- 88.192 ms, 3.09 KiB
…css/1275fdb0dcca768c.css
(www.boconcept.com)
- 140.27 ms, 7.42 KiB
…css/5a3e902f9c105be0.css
(www.boconcept.com)
- 149.173 ms, 3.20 KiB
…css/f92ac252acb94900.css
(www.boconcept.com)
- 75.954 ms, 13.29 KiB
…css/c047c35ecc06e9ca.css
(www.boconcept.com)
- 128.172 ms, 17.12 KiB
…css/af8710a51cdc0fea.css
(www.boconcept.com)
- 113.818 ms, 1.21 KiB
…css/a87e656f37f4abba.css
(www.boconcept.com)
- 119.269 ms, 1.78 KiB
…css/4f15adb3926d6c0c.css
(www.boconcept.com)
- 125.319 ms, 0.91 KiB
…css/e07aca020f5f5aa4.css
(www.boconcept.com)
- 100.282 ms, 1.68 KiB
…css/ba8e700f5df160a8.css
(www.boconcept.com)
- 164.083 ms, 1.13 KiB
…css/d22348d489ad59ce.css
(www.boconcept.com)
- 124.665 ms, 1.88 KiB
…css/4ad8ffd68894ee79.css
(www.boconcept.com)
- 111.565 ms, 1.46 KiB
…css/b2193f06ce2c334c.css
(www.boconcept.com)
- 128.561 ms, 1.28 KiB
…css/e1dc98658b0909dc.css
(www.boconcept.com)
- 135.223 ms, 0.94 KiB
…css/78d28100b40ff246.css
(www.boconcept.com)
- 161.458 ms, 0.81 KiB
…css/666d9d33b2a8271a.css
(www.boconcept.com)
- 77.608 ms, 0.90 KiB
…css/f399be7def8437a7.css
(www.boconcept.com)
- 115.814 ms, 0.90 KiB
…css/faf4bdb7051d2647.css
(www.boconcept.com)
- 91.287 ms, 0.89 KiB
…css/86b7e049ca8e54e1.css
(www.boconcept.com)
- 83.327 ms, 1.37 KiB
…css/b962…f5.css
(www.boconcept.com)
- 130.903 ms, 1.72 KiB
…css/321f87b5dafec57e.css
(www.boconcept.com)
- 125.553 ms, 3.58 KiB
…css/31a94c8e63e03305.css
(www.boconcept.com)
- 117.379 ms, 13.97 KiB
More information about the performance of your application. These numbers don't directly affect the Performance score.
Passed audits (19)
Show Hide
Defer offscreen images
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
Minify CSS
Minifying CSS files can reduce network payload sizes. Learn how to minify CSS.LCPFCP
Minify JavaScript
Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.LCPFCP
Efficiently encode images
Optimized images load faster and consume less cellular data. Learn how to efficiently encode images.LCPFCP
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
Preconnect to required origins
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
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
Avoid serving legacy JavaScript to modern browsers
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 use modern JavaScriptLCPFCP
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.
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
Avoid large layout shifts
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
Uses 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.
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 are not 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.
Failing Elements
Commandez des échantillons de tissu gratuits
<a class="Link_reset__9jbWB Text_linkSmall__UqQnp typography_buttonTextSm__PWpa2" role="menuitem" href="/fr-fr/echantillons/">
Besoin d’aide ? Parlons-en
<a class="Link_reset__9jbWB Text_linkSmall__UqQnp typography_buttonTextSm__PWpa2" role="menuitem" href="/fr-fr/service-de-conseils-en-decoration/">
Uses ARIA roles on incompatible 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.
Failing Elements
SEULEMENT LES COOKIES NÉCESSAIRES
<button tabindex="0" onclick="CookieInformation.declineAllCategories()" aria-label="Seulement les cookies nécessaires" id="declineButton" class="coi-banner__decline" role="alert" aria-atomic="true" style="display: flex;">
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#coi-banner-wrapper > div#coiPage-1 > div.coi-banner__summary > button#coi-expand
<button id="coi-expand" tabindex="0">
div.M10ContentBanner_media__A6PnD > div.Video_video-container__975XK > div.Video_playButtonWrapper__CJmB3 > button.PlayButton_playButton__e05p_
<button class="PlayButton_playButton__e05p_ PlayButton_small__p3vpY">
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.
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
Qu’est-ce qui rend l’esthétique danoise unique ?
<h5 class="ModuleHeaderSection_subHeadline__ADb0w Headline_optionalHeading5__J_0kq ty…">
Discutez avec nos décorateurs d’intérieur
<h6 class="Headline_heading6__cLM8S typography_heading6__tMRXY" style="margin:0">
These are opportunities to improve keyboard navigation in your application.
Audio and video
<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.
Failing Elements
div.Video_video-container__975XK > div.Video_video-aspect__Hvo5L > div > video
<video src="https://cdn.media.amplience.net/v/boconcept/ecf05597-521c-4efd-b783-b23300…" preload="auto" loop="" playsinline="" webkit-playsinline="" x5-playsinline="" style="width: 100%; height: 100%;">
These are opportunities to provide alternative content for audio and video. This may improve the experience for users with hearing or vision impairments.
Additional items to manually check (10)
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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 (25)
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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.
[role]s 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.
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.
[aria-*] attributes have valid values
Assistive technologies, like screen readers, can't interpret ARIA attributes with invalid values. Learn more about valid values for ARIA attributes.
[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.
Image elements 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.
[user-scalable="no"] is not used in the <meta name="viewport"> element and the [maximum-scale] attribute is not 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.
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.
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-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.
Background and foreground colors have a sufficient contrast ratio
Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.
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.
[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.
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 (26)
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[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.
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.
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.
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.
Trust and Safety
Does not use HTTPS 1 insecure request found
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.
Insecure URL
Request Resolution
Amplience
marketing
Automatically upgraded to HTTPS
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
General
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
Mixed content
/fr-fr/
(www.boconcept.com)
Detected JavaScript libraries
All front-end JavaScript libraries detected on the page. Learn more about this JavaScript library detection diagnostic audit.
Name
Version
core-js
core-js-global@3.0.1
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
boconcept.com
1st party
/gtm.js?id=GTM-MS7VVS4H
(sgtm.boconcept.com)
Large JavaScript file is missing a source map
Hubspot
marketing
/fb.js
(js-eu1.hsadspixel.net)
…bundles/pixels-release.js.map
(static.hsappstatic.net)
Passed audits (12)
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Avoids deprecated APIs
Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.
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.
Document uses legible font sizes 98.91% 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
boconcept.com
1st party
.typography_buttonTextXs__Fdpd9
1.09%
10px
Unattributable
Legible text
98.91%
≥ 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 (1)
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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.
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.
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 (10)
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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.
Links are 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
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.
Image elements 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.
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)
1.1 s
Page LoadsGood (≤ 2.5 s)93%Needs Improvement (2.5 s - 4 s)4%Poor (> 4 s)3%75th Percentile - 1.1 sCore Web Vital
Interaction to Next Paint (INP)
259 ms
Page LoadsGood (≤ 200 ms)66%Needs Improvement (200 ms - 500 ms)24%Poor (> 500 ms)10%75th Percentile - 259 msCore Web Vital
Cumulative Layout Shift (CLS)
0.33
Page LoadsGood (≤ 0.1)67%Needs Improvement (0.1 - 0.25)5%Poor (> 0.25)28%75th Percentile - 0.33Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
1 s
Page LoadsGood (≤ 1.8 s)90%Needs Improvement (1.8 s - 3 s)6%Poor (> 3 s)4%75th Percentile - 1 s 
Time to First Byte (TTFB)
0.4 s
Page LoadsGood (≤ 0.8 s)88%Needs Improvement (0.8 s - 1.8 s)8%Poor (> 1.8 s)4%75th Percentile - 0.4 sExperimental
Latest 28-day collection period
Various desktop devicesMany samples (Chrome UX Report)Full visit durationsVarious network connectionsAll Chrome versions
Core Web Vitals Assessment: Passed
Largest Contentful Paint (LCP)
1.8 s
Page LoadsGood (≤ 2.5 s)87%Needs Improvement (2.5 s - 4 s)8%Poor (> 4 s)5%75th Percentile - 1.8 sCore Web Vital
Interaction to Next Paint (INP)
185 ms
Page LoadsGood (≤ 200 ms)78%Needs Improvement (200 ms - 500 ms)17%Poor (> 500 ms)6%75th Percentile - 185 msCore Web Vital
Cumulative Layout Shift (CLS)
0.01
Page LoadsGood (≤ 0.1)81%Needs Improvement (0.1 - 0.25)4%Poor (> 0.25)15%75th Percentile - 0.01Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
1.6 s
Page LoadsGood (≤ 1.8 s)82%Needs Improvement (1.8 s - 3 s)13%Poor (> 3 s)6%75th Percentile - 1.6 s 
Time to First Byte (TTFB)
0.9 s
Page LoadsGood (≤ 0.8 s)69%Needs Improvement (0.8 s - 1.8 s)24%Poor (> 1.8 s)7%75th Percentile - 0.9 sExperimental
Latest 28-day collection period
Various desktop devicesMany samples (Chrome UX Report)Full visit durationsVarious network connectionsAll Chrome versions
Diagnose performance issues
71 FCP+10LCP+22TBT+9CLS+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
0.4 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
1.2 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
500 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
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 Feb 12, 2025, 6:00 PM UTC
  • Emulated Desktop with Lighthouse 12.2.3
    Unthrottled CPU/Memory Power: 442 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 131.0.6778.264 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 1.9 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.TBT
URL
Total CPU Time
Script Evaluation
Script Parse
boconcept.com
1st party
2,514 ms
1,769 ms
36 ms
1,379 ms
1,039 ms
3 ms
/gtm.js?id=GTM-MS7VVS4H
(sgtm.boconcept.com)
559 ms
460 ms
10 ms
/fr-fr/
(www.boconcept.com)
253 ms
7 ms
12 ms
142 ms
88 ms
3 ms
103 ms
96 ms
6 ms
80 ms
78 ms
1 ms
Unattributable
253 ms
4 ms
0 ms
Unattributable
253 ms
4 ms
0 ms
Unpkg
cdn
72 ms
71 ms
0 ms
72 ms
71 ms
0 ms
cookieinformation.com
64 ms
35 ms
1 ms
/uc.js
(policy.app.cookieinformation.com)
64 ms
35 ms
1 ms
Minimize main-thread work 3.3 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
2,131 ms
Style & Layout
461 ms
Other
384 ms
Garbage Collection
109 ms
Script Parsing & Compilation
81 ms
Rendering
66 ms
Parse HTML & CSS
53 ms
Avoid an excessive DOM size 2,809 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
2,809
Maximum DOM Depth
button.ProductCardCarousel_control__ljXlz > span.ProductCardCarousel_controlInner__jPKZp > svg.Icon_icon__Kgkwl > path
<path stroke-linecap="round" stroke-linejoin="round" d="M21 3 9 15l12 12">
22
Maximum Child Elements
<table role="presentation" class="coi-consent-banner__found-cookies">
49
Reduce unused JavaScript Potential savings of 263 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
URL
Transfer Size
Potential Savings
boconcept.com
1st party
310.5 KiB
151.4 KiB
118.3 KiB
58.6 KiB
/gtm.js?id=GTM-MS7VVS4H
(sgtm.boconcept.com)
135.3 KiB
42.7 KiB
33.1 KiB
28.3 KiB
23.7 KiB
21.7 KiB
Google Tag Manager
tag-manager
189.7 KiB
111.8 KiB
/gtag/destination?id=…
(www.googletagmanager.com)
102.8 KiB
61.5 KiB
/gtag/destination?id=…
(www.googletagmanager.com)
86.9 KiB
50.3 KiB
Reduce unused CSS Potential savings of 12 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
boconcept.com
1st party
12.6 KiB
11.5 KiB
…css/f92ac252acb94900.css
(www.boconcept.com)
12.6 KiB
11.5 KiB
Enable text compression Potential savings of 309 KiB
Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. Learn more about text compression.LCPFCP
URL
Transfer Size
Potential Savings
cookieinformation.com
330.1 KiB
308.6 KiB
…boconcept.com/fr.js
(policy.app.cookieinformation.com)
323.1 KiB
302.6 KiB
…boconcept.com/cabl.json
(policy.app.cookieinformation.com)
7.0 KiB
6.0 KiB
Serve static assets with an efficient cache policy 46 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
Amplience
marketing
24,459 KiB
None
10,938 KiB
None
10,938 KiB
30m
1,205 KiB
30m
683 KiB
30m
163 KiB
30m
85 KiB
30m
82 KiB
30m
64 KiB
30m
54 KiB
30m
51 KiB
30m
46 KiB
30m
42 KiB
30m
35 KiB
30m
31 KiB
30m
25 KiB
30m
19 KiB
cookieinformation.com
324 KiB
…boconcept.com/fr.js
(policy.app.cookieinformation.com)
None
324 KiB
boconcept.com
1st party
198 KiB
30d
22 KiB
30d
15 KiB
30d
14 KiB
30d
13 KiB
30d
13 KiB
30d
12 KiB
30d
10 KiB
30d
9 KiB
30d
8 KiB
30d
8 KiB
30d
8 KiB
30d
8 KiB
30d
7 KiB
30d
7 KiB
30d
7 KiB
30d
6 KiB
30d
6 KiB
30d
6 KiB
30d
6 KiB
30d
5 KiB
30d
4 KiB
30d
4 KiB
Hubspot
marketing
82 KiB
/26585583.js
(js-eu1.hs-scripts.com)
None
1 KiB
…26585583/banner.js
(js-eu1.hs-banner.com)
5m
26 KiB
/collectedforms.js
(js-eu1.hscollectedforms.net)
5m
26 KiB
…173…/26585583.js
(js-eu1.hs-analytics.net)
5m
25 KiB
/fb.js
(js-eu1.hsadspixel.net)
10m
4 KiB
LinkedIn Ads
ad
15 KiB
/collect?v=…
(px.ads.linkedin.com)
None
1 KiB
1d
15 KiB
Properly size images Potential savings of 1,726 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
Amplience
marketing
2,530.5 KiB
1,726.1 KiB
div.M10ContentBanner_m10Wrapper__Z6W4S > div.M10ContentBanner_grid__FFtCc > div.M10ContentBanner_media__A6PnD > img
<img alt="" loading="lazy" decoding="async" data-nimg="fill" class="" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="100vw" srcset="https://cdn.media.amplience.net/i/boconcept/0fa15f76-f402-4307-ac0f-b1f700…" src="https://cdn.media.amplience.net/i/boconcept/0fa15f76-f402-4307-ac0f-b1f700…">
1,204.0 KiB
712.6 KiB
BoConcept store interior featuring furniture displays and fabric samples under …
<img alt="BoConcept store interior featuring furniture displays and fabric samples u…" loading="lazy" decoding="async" data-nimg="fill" class="" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="100vw" srcset="https://cdn.media.amplience.net/i/boconcept/2b576390-0c35-4e39-91a6-b0d100…" src="https://cdn.media.amplience.net/i/boconcept/2b576390-0c35-4e39-91a6-b0d100…">
681.9 KiB
482.1 KiB
Le tapis Moments beige et orange rouille à motif géométrique est partiellement …
<img alt="Le tapis Moments beige et orange rouille à motif géométrique est partielle…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/3fd57c0b-b8cc-4d2e-b450-b17300…" src="https://cdn.media.amplience.net/i/boconcept/3fd57c0b-b8cc-4d2e-b450-b17300…">
162.3 KiB
138.7 KiB
A minimalist outdoor dining setting featuring the Cancún Café table and dining …
<img alt="A minimalist outdoor dining setting featuring the Cancún Café table and di…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/c5a44921-33b9-4108-af61-b08c00…" src="https://cdn.media.amplience.net/i/boconcept/c5a44921-33b9-4108-af61-b08c00…">
84.0 KiB
71.2 KiB
Salon moderne avec canapé et pouf Bellagio blancs. Le plaid et les coussins de …
<img alt="Salon moderne avec canapé et pouf Bellagio blancs. Le plaid et les coussin…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/2e7b51f2-323f-4a31-a31d-b14b00…" src="https://cdn.media.amplience.net/i/boconcept/2e7b51f2-323f-4a31-a31d-b14b00…">
80.8 KiB
69.2 KiB
Salle à manger avec table en marbre, chaises Adelaide bleues, tapis bleu, fenêt…
<img alt="Salle à manger avec table en marbre, chaises Adelaide bleues, tapis bleu, …" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/42abe1d0-4383-47be-b82f-b17100…" src="https://cdn.media.amplience.net/i/boconcept/42abe1d0-4383-47be-b82f-b17100…">
63.1 KiB
53.9 KiB
Le bahut Santiago en placage chêne foncé est doté d’une porte rabattable ouvert…
<img alt="Le bahut Santiago en placage chêne foncé est doté d’une porte rabattable o…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/661856b5-c1db-45b4-b19d-b16f00…" src="https://cdn.media.amplience.net/i/boconcept/661856b5-c1db-45b4-b19d-b16f00…">
53.0 KiB
45.8 KiB
Stack of colorful pillows on a wooden chair in a sunlit room. A hand is adding …
<img alt="Stack of colorful pillows on a wooden chair in a sunlit room. A hand is ad…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/13cdb6c7-86c0-4822-b098-b16500…" src="https://cdn.media.amplience.net/i/boconcept/13cdb6c7-86c0-4822-b098-b16500…">
49.8 KiB
42.6 KiB
Austin bed styled with the Venezia side table
<img alt="Austin bed styled with the Venezia side table" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/736bc2f8-069a-4fdc-bda1-ae8400…" src="https://cdn.media.amplience.net/i/boconcept/736bc2f8-069a-4fdc-bda1-ae8400…">
41.3 KiB
35.9 KiB
Chaise de salle à manger Seoul en tissu Lazio blanc, à côté d’une table de repa…
<img alt="Chaise de salle à manger Seoul en tissu Lazio blanc, à côté d’une table de…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/4a70c005-07a3-4dbf-9d3d-b16f00…" src="https://cdn.media.amplience.net/i/boconcept/4a70c005-07a3-4dbf-9d3d-b16f00…">
34.1 KiB
29.5 KiB
Arrangement of the Curious table lamp, the Curious floor lamp, and the Stockhol…
<img alt="Arrangement of the Curious table lamp, the Curious floor lamp, and the Sto…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/3bf65c8e-82b4-4c82-9941-afe300…" src="https://cdn.media.amplience.net/i/boconcept/3bf65c8e-82b4-4c82-9941-afe300…">
30.5 KiB
26.4 KiB
div.M20CategoryBanner_categoryList__xHM46 > article > a.BaseContentCard_link__0zNOR > img.BaseContentCard_image__IraPt
<img alt="" loading="lazy" width="100" height="75" decoding="async" data-nimg="1" class="BaseContentCard_image__IraPt" style="color:transparent;aspect-ratio:1.3333333333333333" sizes="(max-width: 1024px) 100vw, 50vw" srcset="https://cdn.media.amplience.net/i/boconcept/c02dc4ba-b7f0-4c4a-b9a0-b1f700…" src="https://cdn.media.amplience.net/i/boconcept/c02dc4ba-b7f0-4c4a-b9a0-b1f700…">
45.6 KiB
18.1 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 use modern JavaScriptLCPFCP
URL
Potential Savings
LinkedIn Ads
ad
0.1 KiB
0.1 KiB
@babel/plugin-transform-classes
Avoid enormous network payloads Total size was 26,440 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
Amplience
marketing
23,925.6 KiB
10,937.6 KiB
10,937.6 KiB
1,204.7 KiB
682.6 KiB
163.0 KiB
cookieinformation.com
323.8 KiB
…boconcept.com/fr.js
(policy.app.cookieinformation.com)
323.8 KiB
boconcept.com
1st party
255.7 KiB
/gtm.js?id=GTM-MS7VVS4H
(sgtm.boconcept.com)
136.4 KiB
119.4 KiB
Google Tag Manager
tag-manager
191.8 KiB
/gtag/destination?id=…
(www.googletagmanager.com)
103.8 KiB
/gtag/destination?id=…
(www.googletagmanager.com)
88.0 KiB
Avoid long main-thread tasks 10 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
boconcept.com
1st party
993 ms
/gtm.js?id=GTM-MS7VVS4H
(sgtm.boconcept.com)
2,374 ms
236 ms
3,051 ms
145 ms
/gtm.js?id=GTM-MS7VVS4H
(sgtm.boconcept.com)
4,425 ms
125 ms
3,217 ms
101 ms
2,892 ms
94 ms
2,622 ms
88 ms
2,294 ms
80 ms
/gtm.js?id=GTM-MS7VVS4H
(sgtm.boconcept.com)
3,321 ms
68 ms
/gtm.js?id=GTM-MS7VVS4H
(sgtm.boconcept.com)
4,319 ms
56 ms
Unpkg
cdn
50 ms
4,375 ms
50 ms
Initial server response time was short Root document took 180 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
URL
Time Spent
boconcept.com
1st party
180 ms
/fr-fr/
(www.boconcept.com)
180 ms
Avoid non-composited animations 18 animated elements found
Animations which are not composited can be janky and increase CLS. Learn how to avoid non-composited animationsCLS
Element
Name
Que recherchez-vous ?
<form class="SearchDialog_searchField__TcpnY SearchField_form__CH67K SearchField_animat…" role="search" style="--draw-underline-duration: 1736ms;" data-hs-cf-bound="true">
Unsupported CSS Properties: background-position-x, background-position-y
SearchField_draw-underline__s_nb_
Unsupported CSS Property: color
color
footer.Footer_footer__jisPp > div.Footer_newsletterArea__9gyld > a.typography_buttonTextLg____qdB > svg.LinkButton_icon__6iDkv
<svg xmlns="http://www.w3.org/2000/svg" clip-path="circle() view-box" fill="none" viewBox="0 0 15 15" role="presentation" class="LinkButton_icon__6iDkv LinkButton_expanded__7H2kZ LinkButton_noTransitions…">
Unsupported CSS Property: fill
fill
Que recherchez-vous ?
<div pseudo="-webkit-input-placeholder" id="placeholder" style="display: block !important;">
Unsupported CSS Property: color
color
header.ExpandedHeader_header__gnKPB > nav.ExpandedHeader_navGroup__xHX68 > button.MenuOpener_button__jllqK > svg.MenuOpener_icon__VTXww
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" role="presentation" class="MenuOpener_icon__VTXww">
Unsupported CSS Property: fill
fill
Logo BoConcept, aller à la page d’accueil
<a aria-label="Logo BoConcept, aller à la page d’accueil" class="typography_buttonTextMd__4IZdl HeaderLink_link__qkXAv ExpandedHeader_logo_…" href="/fr-fr/">
Unsupported CSS Property: color
color
Meubles
<a class="PromotedLink_link__AkbC_" url="/fr-fr/shop" href="/fr-fr/shop/">
Unsupported CSS Property: color
color
Pièces
<a class="PromotedLink_link__AkbC_" url="/fr-fr/pieces" href="/fr-fr/pieces/">
Unsupported CSS Property: color
color
Trouver un magasin
<a class="typography_buttonTextMd__4IZdl HeaderLink_link__qkXAv" href="/fr-fr/magasins/">
Unsupported CSS Property: color
color
Professionnels
<a class="PromotedLink_link__AkbC_" url="/fr-fr/professionals" href="/fr-fr/professionals/">
Unsupported CSS Property: color
color
div.M10ContentBanner_content__6oi7J > div.M10ContentBanner_ctas__0_MSj > a.typography_buttonTextMd__4IZdl > svg.LinkButton_icon__6iDkv
<svg xmlns="http://www.w3.org/2000/svg" clip-path="circle() view-box" fill="none" viewBox="0 0 15 15" role="presentation" class="LinkButton_icon__6iDkv LinkButton_expanded__7H2kZ LinkButton_noTransitions…">
Unsupported CSS Property: fill
fill
L’art de vivre à la danoise
<span style="--segment-index: 0;">
Unsupported CSS Property: background-size
M10ContentBanner_headingLineAppear__xJ5_7
Salon moderne avec canapé et pouf Bellagio blancs. Le plaid et les coussins de …
<img alt="Salon moderne avec canapé et pouf Bellagio blancs. Le plaid et les coussin…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/2e7b51f2-323f-4a31-a31d-b14b00…" src="https://cdn.media.amplience.net/i/boconcept/2e7b51f2-323f-4a31-a31d-b14b00…">
Unsupported CSS Property: object-position
object-position
Chaise de salle à manger Seoul en tissu Lazio blanc, à côté d’une table de repa…
<img alt="Chaise de salle à manger Seoul en tissu Lazio blanc, à côté d’une table de…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/4a70c005-07a3-4dbf-9d3d-b16f00…" src="https://cdn.media.amplience.net/i/boconcept/4a70c005-07a3-4dbf-9d3d-b16f00…">
Unsupported CSS Property: object-position
object-position
Le bahut Santiago en placage chêne foncé est doté d’une porte rabattable ouvert…
<img alt="Le bahut Santiago en placage chêne foncé est doté d’une porte rabattable o…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/661856b5-c1db-45b4-b19d-b16f00…" src="https://cdn.media.amplience.net/i/boconcept/661856b5-c1db-45b4-b19d-b16f00…">
Unsupported CSS Property: object-position
object-position
Austin bed styled with the Venezia side table
<img alt="Austin bed styled with the Venezia side table" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/736bc2f8-069a-4fdc-bda1-ae8400…" src="https://cdn.media.amplience.net/i/boconcept/736bc2f8-069a-4fdc-bda1-ae8400…">
Unsupported CSS Property: object-position
object-position
A minimalist outdoor dining setting featuring the Cancún Café table and dining …
<img alt="A minimalist outdoor dining setting featuring the Cancún Café table and di…" loading="lazy" decoding="async" data-nimg="fill" class="CategoryCarousel_categoryImage__yAtR0" style="position: absolute; height: 100%; width: 100%; inset: 0px;" sizes="(max-width: 767px) 50vw, (min-width: 3020px) 20vw, 400px" srcset="https://cdn.media.amplience.net/i/boconcept/c5a44921-33b9-4108-af61-b08c00…" src="https://cdn.media.amplience.net/i/boconcept/c5a44921-33b9-4108-af61-b08c00…">
Unsupported CSS Property: object-position
object-position
div.M20CategoryBanner_categoryList__xHM46 > article > a.typography_buttonTextSm__PWpa2 > svg.LinkButton_icon__6iDkv
<svg xmlns="http://www.w3.org/2000/svg" clip-path="circle() view-box" fill="none" viewBox="0 0 15 15" role="presentation" class="LinkButton_icon__6iDkv LinkButton_compact__noNZl LinkButton_expanded__7H2k…">
Unsupported CSS Property: fill
fill
div.M20CategoryBanner_categoryList__xHM46 > article > a.typography_buttonTextSm__PWpa2 > svg.LinkButton_icon__6iDkv
<svg xmlns="http://www.w3.org/2000/svg" clip-path="circle() view-box" fill="none" viewBox="0 0 15 15" role="presentation" class="LinkButton_icon__6iDkv LinkButton_compact__noNZl LinkButton_expanded__7H2k…">
Unsupported CSS Property: fill
fill
Avoid chaining critical requests 22 chains 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.
Maximum critical path latency: 491.488 ms
Initial Navigation
/fr-fr/
(www.boconcept.com)
…css/4bd1d1e12e0bc80b.css
(www.boconcept.com)
- 124.379 ms, 3.09 KiB
…css/1275fdb0dcca768c.css
(www.boconcept.com)
- 127.561 ms, 7.42 KiB
…css/5a3e902f9c105be0.css
(www.boconcept.com)
- 169.148 ms, 3.20 KiB
…css/f92ac252acb94900.css
(www.boconcept.com)
- 144.953 ms, 13.29 KiB
…css/c047c35ecc06e9ca.css
(www.boconcept.com)
- 162.199 ms, 17.12 KiB
…css/af8710a51cdc0fea.css
(www.boconcept.com)
- 111.487 ms, 1.21 KiB
…css/a87e656f37f4abba.css
(www.boconcept.com)
- 77.012 ms, 1.78 KiB
…css/4f15adb3926d6c0c.css
(www.boconcept.com)
- 115.712 ms, 0.91 KiB
…css/e07aca020f5f5aa4.css
(www.boconcept.com)
- 127.331 ms, 1.68 KiB
…css/ba8e700f5df160a8.css
(www.boconcept.com)
- 147.978 ms, 1.13 KiB
…css/d22348d489ad59ce.css
(www.boconcept.com)
- 183.394 ms, 1.88 KiB
…css/4ad8ffd68894ee79.css
(www.boconcept.com)
- 79.388 ms, 1.46 KiB
…css/b2193f06ce2c334c.css
(www.boconcept.com)
- 110.273 ms, 1.28 KiB
…css/e1dc98658b0909dc.css
(www.boconcept.com)
- 98.708 ms, 0.94 KiB
…css/78d28100b40ff246.css
(www.boconcept.com)
- 115.967 ms, 0.81 KiB
…css/666d9d33b2a8271a.css
(www.boconcept.com)
- 118.233 ms, 0.90 KiB
…css/f399be7def8437a7.css
(www.boconcept.com)
- 62.217 ms, 0.90 KiB
…css/faf4bdb7051d2647.css
(www.boconcept.com)
- 133.674 ms, 0.89 KiB
…css/86b7e049ca8e54e1.css
(www.boconcept.com)
- 125.003 ms, 1.37 KiB
…css/b962…f5.css
(www.boconcept.com)
- 134.969 ms, 1.72 KiB
…css/321f87b5dafec57e.css
(www.boconcept.com)
- 74.618 ms, 3.58 KiB
…css/31a94c8e63e03305.css
(www.boconcept.com)
- 176.39 ms, 13.97 KiB
Minimize third-party usage Third-party code blocked the main thread for 0 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
Amplience
marketing
24,461 KiB
0 ms
21,875 KiB
0 ms
1,205 KiB
0 ms
683 KiB
0 ms
163 KiB
0 ms
85 KiB
0 ms
82 KiB
0 ms
64 KiB
0 ms
54 KiB
0 ms
51 KiB
0 ms
46 KiB
0 ms
42 KiB
0 ms
35 KiB
0 ms
31 KiB
0 ms
25 KiB
0 ms
19 KiB
0 ms
1 KiB
0 ms
cookieinformation.com
351 KiB
0 ms
…boconcept.com/fr.js
(policy.app.cookieinformation.com)
324 KiB
0 ms
/uc.js
(policy.app.cookieinformation.com)
16 KiB
0 ms
…boconcept.com/cabl.json
(policy.app.cookieinformation.com)
8 KiB
0 ms
/cookiesharingiframe.html
(policy.app.cookieinformation.com)
4 KiB
0 ms
Google Tag Manager
tag-manager
192 KiB
0 ms
/gtag/destination?id=…
(www.googletagmanager.com)
104 KiB
0 ms
/gtag/destination?id=…
(www.googletagmanager.com)
88 KiB
0 ms
Hubspot
marketing
88 KiB
0 ms
…26585583/banner.js
(js-eu1.hs-banner.com)
26 KiB
0 ms
/collectedforms.js
(js-eu1.hscollectedforms.net)
26 KiB
0 ms
…173…/26585583.js
(js-eu1.hs-analytics.net)
25 KiB
0 ms
/fb.js
(js-eu1.hsadspixel.net)
4 KiB
0 ms
/__ptq.gif?k=…
(track-eu1.hubspot.com)
2 KiB
0 ms
/26585583.js
(js-eu1.hs-scripts.com)
1 KiB
0 ms
1 KiB
0 ms
1 KiB
0 ms
…config/json?portalId=26585583&utk=
(forms-eu1.hscollectedforms.net)
1 KiB
0 ms
LinkedIn Ads
ad
20 KiB
0 ms
15 KiB
0 ms
/collect?v=…
(px.ads.linkedin.com)
1 KiB
0 ms
/collect?v=…
(px.ads.linkedin.com)
1 KiB
0 ms
/px/li_sync?redirect=…
(www.linkedin.com)
1 KiB
0 ms
/attributi…?pid=…
(px.ads.linkedin.com)
1 KiB
0 ms
/collect?v=…
(px.ads.linkedin.com)
1 KiB
0 ms
/wa/
(px.ads.linkedin.com)
0 KiB
0 ms
relewise.com
7 KiB
0 ms
…v1/SearchRequestCollection
(04-api.relewise.com)
7 KiB
0 ms
Unpkg
cdn
5 KiB
0 ms
5 KiB
0 ms
More information about the performance of your application. These numbers don't directly affect the Performance score.
Passed audits (21)
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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
Defer offscreen images
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
Minify CSS
Minifying CSS files can reduce network payload sizes. Learn how to minify CSS.LCPFCP
Minify JavaScript
Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.LCPFCP
Efficiently encode images
Optimized images load faster and consume less cellular data. Learn how to efficiently encode images.LCPFCP
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
Preconnect to required origins
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
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
User Timing marks and measures
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.
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.
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 element
This is the largest contentful element painted within the viewport. Learn more about the Largest Contentful Paint elementLCP
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
Avoid large layout shifts
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
Uses 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.
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 are not 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.
Failing Elements
Commandez des échantillons de tissu gratuits
<a class="Link_reset__9jbWB Text_linkSmall__UqQnp typography_buttonTextSm__PWpa2" role="menuitem" href="/fr-fr/echantillons/">
Besoin d’aide ? Parlons-en
<a class="Link_reset__9jbWB Text_linkSmall__UqQnp typography_buttonTextSm__PWpa2" role="menuitem" href="/fr-fr/service-de-conseils-en-decoration/">
Uses ARIA roles on incompatible 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.
Failing Elements
SEULEMENT LES COOKIES NÉCESSAIRES
<button tabindex="0" onclick="CookieInformation.declineAllCategories()" aria-label="Seulement les cookies nécessaires" id="declineButton" class="coi-banner__decline" role="alert" aria-atomic="true" style="display: flex;">
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.M10ContentBanner_media__A6PnD > div.Video_video-container__975XK > div.Video_playButtonWrapper__CJmB3 > button.PlayButton_playButton__e05p_
<button class="PlayButton_playButton__e05p_ PlayButton_small__p3vpY">
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.
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
Qu’est-ce qui rend l’esthétique danoise unique ?
<h5 class="ModuleHeaderSection_subHeadline__ADb0w Headline_optionalHeading5__J_0kq ty…">
Discutez avec nos décorateurs d’intérieur
<h6 class="Headline_heading6__cLM8S typography_heading6__tMRXY" style="margin:0">
These are opportunities to improve keyboard navigation in your application.
Audio and video
<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.
Failing Elements
div.Video_video-container__975XK > div.Video_video-aspect__Hvo5L > div > video
<video src="https://cdn.media.amplience.net/v/boconcept/ecf05597-521c-4efd-b783-b23300…" preload="auto" autoplay="" loop="" playsinline="" webkit-playsinline="" x5-playsinline="" style="width: 100%; height: 100%;">
These are opportunities to provide alternative content for audio and video. This may improve the experience for users with hearing or vision impairments.
Additional items to manually check (10)
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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 (26)
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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.
[role]s 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.
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.
[aria-*] attributes have valid values
Assistive technologies, like screen readers, can't interpret ARIA attributes with invalid values. Learn more about valid values for ARIA attributes.
[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.
Image elements 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.
[user-scalable="no"] is not used in the <meta name="viewport"> element and the [maximum-scale] attribute is not 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.
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.
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-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.
Background and foreground colors have a sufficient contrast ratio
Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.
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.
[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.
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 (26)
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[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.
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.
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.
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.
Trust and Safety
Does not use HTTPS 1 insecure request found
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.
Insecure URL
Request Resolution
Amplience
marketing
Allowed with warning
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
General
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
Mixed content
/fr-fr/
(www.boconcept.com)
Detected JavaScript libraries
All front-end JavaScript libraries detected on the page. Learn more about this JavaScript library detection diagnostic audit.
Name
Version
core-js
core-js-global@3.0.1
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
boconcept.com
1st party
/gtm.js?id=GTM-MS7VVS4H
(sgtm.boconcept.com)
Large JavaScript file is missing a source map
Hubspot
marketing
/fb.js
(js-eu1.hsadspixel.net)
…bundles/pixels-release.js.map
(static.hsappstatic.net)
Passed audits (11)
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Avoids deprecated APIs
Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.
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 (2)
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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.
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.
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 (10)
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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.
Links are 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
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.
Image elements 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.
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.