Metrics per run

https://en.wikipedia.org/wiki/United_States

Tested 2025-02-20 14:48:37 using Chrome 133.0.6943.53 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 486 ms 506 ms 487 ms 488 ms 488 ms488 ms491 ms8 ms1.53 %
First Contentful Paint 1.404 s 1.420 s 1.408 s 1.424 s 1.400 s1.408 s1.411 s9 ms0.66 %
Largest Contentful Paint 1.404 s 1.420 s 1.408 s 1.424 s 1.400 s1.408 s1.411 s9 ms0.66 %
Total Blocking Time 159 ms 164 ms 202 ms 155 ms 201 ms164 ms176 ms21 ms11.84 %
Cumulative Layout Shift 0.033 0.033 0.033 0.033 0.0330.0330.03300.00 %
Timing metrics
First Paint 1.404 s 1.420 s 1.408 s 1.424 s 1.400 s1.408 s1.411 s9 ms0.66 %
First Contentful Paint 1.404 s 1.420 s 1.408 s 1.424 s 1.400 s1.408 s1.411 s9 ms0.66 %
Largest Contentful Paint 1.404 s 1.420 s 1.408 s 1.424 s 1.400 s1.408 s1.411 s9 ms0.66 %
Load Event End 2.259 s 2.294 s 2.267 s 2.274 s 2.262 s2.267 s2.271 s12 ms0.55 %
Server Response Time 585 ms 593 ms 594 ms 591 ms 594 ms593 ms591 ms3 ms0.57 %
TTFB 486 ms 506 ms 487 ms 488 ms 488 ms488 ms491 ms8 ms1.53 %
Page Load Time 2.259 s 2.294 s 2.267 s 2.274 s 2.262 s2.267 s2.271 s12 ms0.55 %
First Visual Change 1.400 s 1.433 s 1.400 s 1.433 s 1.400 s1.400 s1.413 s16 ms1.14 %
Last Visual Change 3.600 s 3.600 s 3.600 s 3.600 s 3.566 s3.600 s3.593 s14 ms0.38 %
Speed Index 1.672 s 1.693 s 1.678 s 1.700 s 1.671 s1.678 s1.683 s12 ms0.69 %
Visual Readiness 2.200 s 2.167 s 2.200 s 2.167 s 2.166 s2.167 s2.180 s16 ms0.75 %
Visual Complete 95 3.066 s 3.100 s 3.066 s 3.033 s 3.033 s3.066 s3.060 s25 ms0.82 %
Visual Complete 99 3.500 s 3.533 s 3.533 s 3.500 s 3.500 s3.500 s3.513 s16 ms0.46 %
CPU metrics
Total Blocking Time 159 ms 164 ms 202 ms 155 ms 201 ms164 ms176 ms21 ms11.84 %
Max Potential FID 148 ms 149 ms 149 ms 143 ms 141 ms148 ms146 ms3 ms2.29 %
Number of Long Tasks 5 5 4 5 455010.65 %
Total Duration of Long Tasks 786 ms 786 ms 787 ms 801 ms 779 ms786 ms788 ms7 ms0.91 %
Browser metrics
CPU benchmark score 40 ms 57 ms 40 ms 40 ms 40 ms40 ms43 ms7 ms15.67 %
Page metrics
Cumulative Layout Shift 0.033 0.033 0.033 0.033 0.0330.0330.03300.00 %
DOM elements 18212 18212 18213 18212 18213182121821200.00 %
Document height 55526 55526 55526 55526 55526555265552600.00 %
Total Requests 114 114 114 114 11411411400.00 %
HTML Requests 1 1 1 1 11100.00 %
JavaScript Requests 8 8 8 8 88800.00 %
CSS Requests 2 2 2 2 22200.00 %
Font Requests 0 0 0 0 00000.00 %
HTTP Errors 0 0 0 0 0000N/A
Total Transfer Size 1.6 MB 1.6 MB 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB566 B0.03 %
HTML Transfer Size 286.4 KB 286.4 KB 286.4 KB 286.4 KB 286.4 KB286.4 KB286.4 KB0 b0.00 %
JavaScript Transfer Size 291.5 KB 291.5 KB 291.5 KB 291.5 KB 291.5 KB291.5 KB291.5 KB0 b0.00 %
CSS Transfer Size 26.5 KB 26.5 KB 26.5 KB 26.5 KB 26.5 KB26.5 KB26.5 KB0 b0.00 %
Font Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 1.7 KB 1.7 KB 1.7 KB 1.7 KB 1.7 KB1.7 KB1.7 KB0 b0.00 %
JSON Transfer Size 2.1 KB 2.1 KB 2.1 KB 2.1 KB 2.1 KB2.1 KB2.1 KB0 b0.00 %
SVG Transfer Size 37.3 KB 37.3 KB 37.3 KB 37.3 KB 37.3 KB37.3 KB37.3 KB0 b0.00 %
Total Content Size 3.8 MB 3.8 MB 3.8 MB 3.8 MB 3.8 MB3.8 MB3.8 MB569 B0.01 %
HTML Content Size 1.5 MB 1.5 MB 1.5 MB 1.5 MB 1.5 MB1.5 MB1.5 MB0 b0.00 %
JavaScript Content Size 1.1 MB 1.1 MB 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB0 b0.00 %
CSS Content Size 186.7 KB 186.7 KB 186.7 KB 186.7 KB 186.7 KB186.7 KB186.7 KB0 b0.00 %
Image Content Size 972.0 KB 973.4 KB 973.4 KB 973.4 KB 973.4 KB973.4 KB973.1 KB569 B0.06 %
Font Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Content Size 2.7 KB 2.7 KB 2.7 KB 2.7 KB 2.7 KB2.7 KB2.7 KB0 b0.00 %
JSON Content Size 1.8 KB 1.8 KB 1.8 KB 1.8 KB 1.8 KB1.8 KB1.8 KB0 b0.00 %
SVG Content Size 40.9 KB 40.9 KB 40.9 KB 40.9 KB 40.9 KB40.9 KB40.9 KB0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 114 114 114 114 11411411400.00 %
First Party Total Transfer Size 1.6 MB 1.6 MB 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB566 B0.03 %
First Party Total Content Size 3.8 MB 3.8 MB 3.8 MB 3.8 MB 3.8 MB3.8 MB3.8 MB569 B0.01 %