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PageSpeed Insights
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Report from Oct 23, 2024, 4:51:06ā€ÆAM
Showing results for URL:Ā https://www.sephora.com/
Run with original URL
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Core Web Vitals Assessment:Ā Failed
Largest Contentful Paint (LCP)
1.8 s
Page LoadsGood (ā‰¤ 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)
632 ms
Page LoadsGood (ā‰¤ 200 ms)28%Needs Improvement (200 ms - 500 ms)39%Poor (> 500 ms)33%75th Percentile - 632 msCore Web Vital
Cumulative Layout Shift (CLS)
0.06
Page LoadsGood (ā‰¤ 0.1)80%Needs Improvement (0.1 - 0.25)8%Poor (> 0.25)12%75th Percentile - 0.06Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
1.5 s
Page LoadsGood (ā‰¤ 1.8 s)84%Needs Improvement (1.8 s - 3 s)10%Poor (> 3 s)5%75th Percentile - 1.5 sĀ 
Time to First Byte (TTFB)
0.9 s
Page LoadsGood (ā‰¤ 0.8 s)67%Needs Improvement (0.8 s - 1.8 s)26%Poor (> 1.8 s)7%75th Percentile - 0.9 sExperimental
Latest 28-day collection periodVarious mobile devicesMany samples (Chrome UX Report)Full visit durationsVarious network connectionsAll Chrome versions
Core Web Vitals Assessment:Ā Failed
Largest Contentful Paint (LCP)
2.4 s
Page LoadsGood (ā‰¤ 2.5 s)76%Needs Improvement (2.5 s - 4 s)15%Poor (> 4 s)9%75th Percentile - 2.4 sCore Web Vital
Interaction to Next Paint (INP)
544 ms
Page LoadsGood (ā‰¤ 200 ms)37%Needs Improvement (200 ms - 500 ms)36%Poor (> 500 ms)27%75th Percentile - 544 msCore Web Vital
Cumulative Layout Shift (CLS)
0.03
Page LoadsGood (ā‰¤ 0.1)83%Needs Improvement (0.1 - 0.25)7%Poor (> 0.25)10%75th Percentile - 0.03Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
2 s
Page LoadsGood (ā‰¤ 1.8 s)69%Needs Improvement (1.8 s - 3 s)21%Poor (> 3 s)10%75th Percentile - 2 sĀ 
Time to First Byte (TTFB)
1.1 s
Page LoadsGood (ā‰¤ 0.8 s)60%Needs Improvement (0.8 s - 1.8 s)32%Poor (> 1.8 s)8%75th Percentile - 1.1 sExperimental
Latest 28-day collection periodVarious mobile devicesMany samples (Chrome UX Report)Full visit durationsVarious network connectionsAll Chrome versions
Diagnose performance issues
Showing results for URL:Ā https://www.sephora.com/
Run with original URL
Discover what your real users are experiencing
Core Web Vitals Assessment:Ā Failed
Largest Contentful Paint (LCP)
1.5 s
Page LoadsGood (ā‰¤ 2.5 s)92%Needs Improvement (2.5 s - 4 s)6%Poor (> 4 s)2%75th Percentile - 1.5 sCore Web Vital
Interaction to Next Paint (INP)
491 ms
Page LoadsGood (ā‰¤ 200 ms)47%Needs Improvement (200 ms - 500 ms)29%Poor (> 500 ms)25%75th Percentile - 491 msCore Web Vital
Cumulative Layout Shift (CLS)
0.12
Page LoadsGood (ā‰¤ 0.1)72%Needs Improvement (0.1 - 0.25)13%Poor (> 0.25)15%75th Percentile - 0.12Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
1.2 s
Page LoadsGood (ā‰¤ 1.8 s)91%Needs Improvement (1.8 s - 3 s)6%Poor (> 3 s)2%75th Percentile - 1.2 sĀ 
Time to First Byte (TTFB)
0.7 s
Page LoadsGood (ā‰¤ 0.8 s)79%Needs Improvement (0.8 s - 1.8 s)18%Poor (> 1.8 s)3%75th Percentile - 0.7 sExperimental
Latest 28-day collection periodVarious desktop devicesMany samples (Chrome UX Report)Full visit durationsVarious network connectionsAll Chrome versions
Core Web Vitals Assessment:Ā Failed
Largest Contentful Paint (LCP)
2.1 s
Page LoadsGood (ā‰¤ 2.5 s)82%Needs Improvement (2.5 s - 4 s)11%Poor (> 4 s)7%75th Percentile - 2.1 sCore Web Vital
Interaction to Next Paint (INP)
347 ms
Page LoadsGood (ā‰¤ 200 ms)59%Needs Improvement (200 ms - 500 ms)24%Poor (> 500 ms)17%75th Percentile - 347 msCore Web Vital
Cumulative Layout Shift (CLS)
0.08
Page LoadsGood (ā‰¤ 0.1)77%Needs Improvement (0.1 - 0.25)10%Poor (> 0.25)13%75th Percentile - 0.08Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
1.5 s
Page LoadsGood (ā‰¤ 1.8 s)83%Needs Improvement (1.8 s - 3 s)13%Poor (> 3 s)4%75th Percentile - 1.5 sĀ 
Time to First Byte (TTFB)
0.8 s
Page LoadsGood (ā‰¤ 0.8 s)74%Needs Improvement (0.8 s - 1.8 s)22%Poor (> 1.8 s)4%75th Percentile - 0.8 sExperimental
Latest 28-day collection periodVarious desktop devicesMany samples (Chrome UX Report)Full visit durationsVarious network connectionsAll Chrome versions
Diagnose performance issues