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PageSpeed Insights
PageSpeed Insights
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Report from Nov 6, 2024, 10:57:03ā€ÆAM
Showing results for URL:Ā https://www.amazon.com/
Run with original URL
Discover what your real users are experiencing
Core Web Vitals Assessment:Ā Passed
Largest Contentful Paint (LCP)
1.4 s
Page LoadsGood (ā‰¤ 2.5 s)89%Needs Improvement (2.5 s - 4 s)6%Poor (> 4 s)5%75th Percentile - 1.4 sCore Web Vital
Interaction to Next Paint (INP)
155 ms
Page LoadsGood (ā‰¤ 200 ms)82%Needs Improvement (200 ms - 500 ms)13%Poor (> 500 ms)5%75th Percentile - 155 msCore Web Vital
Cumulative Layout Shift (CLS)
0.01
Page LoadsGood (ā‰¤ 0.1)91%Needs Improvement (0.1 - 0.25)7%Poor (> 0.25)2%75th Percentile - 0.01Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
1.2 s
Page LoadsGood (ā‰¤ 1.8 s)87%Needs Improvement (1.8 s - 3 s)8%Poor (> 3 s)5%75th Percentile - 1.2 sĀ 
Time to First Byte (TTFB)
0.7 s
Page LoadsGood (ā‰¤ 0.8 s)78%Needs Improvement (0.8 s - 1.8 s)16%Poor (> 1.8 s)6%75th Percentile - 0.7 sExperimental
Latest 28-day collection periodVarious mobile devicesMany samples (Chrome UX Report)Full visit durationsVarious network connectionsAll Chrome versions
Core Web Vitals Assessment:Ā Passed
Largest Contentful Paint (LCP)
1.8 s
Page LoadsGood (ā‰¤ 2.5 s)89%Needs Improvement (2.5 s - 4 s)8%Poor (> 4 s)3%75th Percentile - 1.8 sCore Web Vital
Interaction to Next Paint (INP)
153 ms
Page LoadsGood (ā‰¤ 200 ms)82%Needs Improvement (200 ms - 500 ms)13%Poor (> 500 ms)4%75th Percentile - 153 msCore Web Vital
Cumulative Layout Shift (CLS)
0.09
Page LoadsGood (ā‰¤ 0.1)75%Needs Improvement (0.1 - 0.25)20%Poor (> 0.25)5%75th Percentile - 0.09Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
1 s
Page LoadsGood (ā‰¤ 1.8 s)90%Needs Improvement (1.8 s - 3 s)7%Poor (> 3 s)3%75th Percentile - 1 sĀ 
Time to First Byte (TTFB)
0.6 s
Page LoadsGood (ā‰¤ 0.8 s)81%Needs Improvement (0.8 s - 1.8 s)14%Poor (> 1.8 s)5%75th Percentile - 0.6 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.amazon.com/
Run with original URL
Discover what your real users are experiencing
Core Web Vitals Assessment:Ā Passed
Largest Contentful Paint (LCP)
1.4 s
Page LoadsGood (ā‰¤ 2.5 s)89%Needs Improvement (2.5 s - 4 s)6%Poor (> 4 s)5%75th Percentile - 1.4 sCore Web Vital
Interaction to Next Paint (INP)
106 ms
Page LoadsGood (ā‰¤ 200 ms)87%Needs Improvement (200 ms - 500 ms)9%Poor (> 500 ms)5%75th Percentile - 106 msCore Web Vital
Cumulative Layout Shift (CLS)
0.04
Page LoadsGood (ā‰¤ 0.1)85%Needs Improvement (0.1 - 0.25)8%Poor (> 0.25)7%75th Percentile - 0.04Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
0.9 s
Page LoadsGood (ā‰¤ 1.8 s)93%Needs Improvement (1.8 s - 3 s)4%Poor (> 3 s)2%75th Percentile - 0.9 sĀ 
Time to First Byte (TTFB)
0.5 s
Page LoadsGood (ā‰¤ 0.8 s)88%Needs Improvement (0.8 s - 1.8 s)9%Poor (> 1.8 s)3%75th Percentile - 0.5 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)81%Needs Improvement (2.5 s - 4 s)10%Poor (> 4 s)9%75th Percentile - 2.1 sCore Web Vital
Interaction to Next Paint (INP)
111 ms
Page LoadsGood (ā‰¤ 200 ms)87%Needs Improvement (200 ms - 500 ms)9%Poor (> 500 ms)4%75th Percentile - 111 msCore Web Vital
Cumulative Layout Shift (CLS)
0.2
Page LoadsGood (ā‰¤ 0.1)67%Needs Improvement (0.1 - 0.25)10%Poor (> 0.25)23%75th Percentile - 0.2Core Web Vital
Other Notable Metrics
First Contentful Paint (FCP)
0.8 s
Page LoadsGood (ā‰¤ 1.8 s)92%Needs Improvement (1.8 s - 3 s)5%Poor (> 3 s)3%75th Percentile - 0.8 sĀ 
Time to First Byte (TTFB)
0.5 s
Page LoadsGood (ā‰¤ 0.8 s)87%Needs Improvement (0.8 s - 1.8 s)9%Poor (> 1.8 s)5%75th Percentile - 0.5 sExperimental
Latest 28-day collection periodVarious desktop devicesMany samples (Chrome UX Report)Full visit durationsVarious network connectionsAll Chrome versions
Diagnose performance issues