Metrics per run

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

Tested 2025-09-01 02:02:58 using Firefox 142.0 (script).(runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 335 ms 337 ms 119 ms 342 ms 251 ms335 ms277 ms86 ms31.01 %
First Contentful Paint 796 ms 846 ms 373 ms 846 ms 660 ms796 ms704 ms179 ms25.43 %
Largest Contentful Paint 3.017 s 3.067 s 2.644 s 3.085 s 2.458 s3.017 s2.854 s255 ms8.95 %
Timing metrics
First Paint 797 ms 847 ms 373 ms 853 ms 661 ms797 ms706 ms180 ms25.54 %
First Contentful Paint 796 ms 846 ms 373 ms 846 ms 660 ms796 ms704 ms179 ms25.43 %
Largest Contentful Paint 3.017 s 3.067 s 2.644 s 3.085 s 2.458 s3.017 s2.854 s255 ms8.95 %
Load Event End 4.330 s 4.298 s 1.801 s 4.273 s 3.208 s4.273 s3.582 s986 ms27.53 %
Server Response Time 328 ms 330 ms 113 ms 335 ms 243 ms328 ms270 ms86 ms31.70 %
TTFB 335 ms 337 ms 119 ms 342 ms 251 ms335 ms277 ms86 ms31.01 %
Page Load Time 4.330 s 4.297 s 1.801 s 4.272 s 3.207 s4.272 s3.581 s986 ms27.53 %
First Visual Change 833 ms 900 ms 433 ms 900 ms 700 ms833 ms753 ms176 ms23.36 %
Last Visual Change 3.666 s 3.700 s 3.366 s 3.733 s 3.233 s3.666 s3.540 s202 ms5.70 %
Speed Index 994 ms 1.055 s 586 ms 1.061 s 830 ms994 ms905 ms180 ms19.89 %
Visual Readiness 2.833 s 2.800 s 2.933 s 2.833 s 2.533 s2.833 s2.786 s134 ms4.82 %
Visual Complete 95 2.966 s 2.566 s 2.566 s 2.600 s 2.367 s2.566 s2.613 s195 ms7.45 %
Visual Complete 99 3.033 s 3.066 s 2.633 s 3.100 s 2.433 s3.033 s2.853 s270 ms9.45 %
CPU metrics
Browser metrics
CPU benchmark score 51 ms 76 ms 78 ms 51 ms 51 ms51 ms61 ms13 ms20.77 %
Page metrics
DOM elements 2398 2398 2392 2392 23922392239430.12 %
Document height 4002 4002 3922 3922 392239223954390.99 %
Total Requests 43 43 43 43 43434300.00 %
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 699.1 KB 699.1 KB 698.8 KB 698.9 KB 698.9 KB698.9 KB699.0 KB102 B0.01 %
HTML Transfer Size 49.6 KB 49.6 KB 49.4 KB 49.4 KB 49.4 KB49.4 KB49.5 KB87 B0.17 %
JavaScript Transfer Size 342.0 KB 342.0 KB 342.0 KB 342.0 KB 342.0 KB342.0 KB342.0 KB8 B0.00 %
CSS Transfer Size 25.1 KB 25.1 KB 25.1 KB 25.1 KB 25.1 KB25.1 KB25.1 KB0 b0.00 %
Font Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 1.9 KB 1.9 KB 1.9 KB 1.9 KB 1.9 KB1.9 KB1.9 KB0 b0.00 %
SVG Transfer Size 17.1 KB 17.1 KB 17.1 KB 17.1 KB 17.1 KB17.1 KB17.1 KB0 b0.00 %
Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
HTML Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
JavaScript Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
CSS Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Image Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Font Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 43 43 43 43 43434300.00 %
First Party Total Transfer Size 699.1 KB 699.1 KB 698.8 KB 698.9 KB 698.9 KB698.9 KB699.0 KB102 B0.01 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %