Metrics per run

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

Tested 2026-03-04 12:36:38 using Firefox 147.0 (script).(runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 317 ms 309 ms 248 ms 319 ms 325 ms317 ms304 ms28 ms9.31 %
First Contentful Paint 760 ms 738 ms 772 ms 764 ms 777 ms764 ms762 ms13 ms1.77 %
Largest Contentful Paint 1.121 s 1.085 s 830 ms 1.121 s 1.137 s1.121 s1.059 s116 ms10.92 %
Timing metrics
First Paint 760 ms 738 ms 771 ms 764 ms 776 ms764 ms762 ms13 ms1.72 %
First Contentful Paint 760 ms 738 ms 772 ms 764 ms 777 ms764 ms762 ms13 ms1.77 %
Largest Contentful Paint 1.121 s 1.085 s 830 ms 1.121 s 1.137 s1.121 s1.059 s116 ms10.92 %
Load Event End 2.337 s 3.231 s 1.843 s 3.274 s 3.377 s3.231 s2.812 s612 ms21.76 %
Server Response Time 310 ms 302 ms 241 ms 311 ms 319 ms310 ms297 ms28 ms9.55 %
TTFB 317 ms 309 ms 248 ms 319 ms 325 ms317 ms304 ms28 ms9.31 %
Page Load Time 2.337 s 3.231 s 1.843 s 3.273 s 3.376 s3.231 s2.812 s612 ms21.75 %
First Visual Change 800 ms 766 ms 800 ms 800 ms 800 ms800 ms793 ms14 ms1.71 %
Last Visual Change 3.000 s 3.266 s 3.300 s 3.266 s 3.366 s3.266 s3.240 s125 ms3.87 %
Speed Index 862 ms 840 ms 867 ms 876 ms 871 ms867 ms863 ms12 ms1.45 %
Visual Readiness 2.200 s 2.500 s 2.500 s 2.466 s 2.566 s2.500 s2.446 s127 ms5.21 %
Visual Complete 95 1.133 s 1.100 s 833 ms 1.133 s 1.166 s1.133 s1.073 s122 ms11.35 %
Visual Complete 99 2.000 s 2.266 s 2.200 s 2.000 s 2.100 s2.100 s2.113 s106 ms5.04 %
CPU metrics
Browser metrics
CPU benchmark score 78 ms 54 ms 83 ms 80 ms 79 ms79 ms75 ms11 ms14.08 %
Page metrics
DOM elements 2392 2392 2392 2392 23922392239200.00 %
Document height 3770 3770 3770 3770 37703770377000.00 %
Total Requests 41 41 41 41 41414100.00 %
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 843.2 KB 843.3 KB 844.1 KB 842.3 KB 842.3 KB843.2 KB843.1 KB699 B0.08 %
HTML Transfer Size 50.9 KB 50.9 KB 51.0 KB 50.9 KB 50.9 KB50.9 KB50.9 KB51 B0.10 %
JavaScript Transfer Size 277.1 KB 277.2 KB 277.4 KB 277.2 KB 277.2 KB277.2 KB277.2 KB119 B0.04 %
CSS Transfer Size 26.2 KB 26.2 KB 26.3 KB 26.2 KB 26.2 KB26.2 KB26.3 KB37 B0.14 %
Font Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 2.0 KB 2.0 KB 2.0 KB 2.0 KB 2.0 KB2.0 KB2.0 KB18 B0.88 %
SVG Transfer Size 63.7 KB 63.7 KB 63.9 KB 63.7 KB 63.7 KB63.7 KB63.7 KB90 B0.14 %
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 41 41 41 41 41414100.00 %
First Party Total Transfer Size 843.2 KB 843.3 KB 844.1 KB 842.3 KB 842.3 KB843.2 KB843.1 KB699 B0.08 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %