Metrics per run

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

Tested 2026-03-28 03:40:01 using Firefox 148.0.2 (script).(runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 120 ms 167 ms 283 ms 310 ms 119 ms167 ms200 ms81 ms40.68 %
First Contentful Paint 345 ms 611 ms 730 ms 748 ms 543 ms611 ms595 ms146 ms24.58 %
Largest Contentful Paint 441 ms 949 ms 1.085 s 1.288 s 898 ms949 ms932 ms280 ms30.06 %
Timing metrics
First Paint 344 ms 610 ms 729 ms 747 ms 542 ms610 ms594 ms146 ms24.62 %
First Contentful Paint 345 ms 611 ms 730 ms 748 ms 543 ms611 ms595 ms146 ms24.58 %
Largest Contentful Paint 441 ms 949 ms 1.085 s 1.288 s 898 ms949 ms932 ms280 ms30.06 %
Load Event End 1.201 s 2.394 s 2.525 s 2.608 s 2.267 s2.394 s2.199 s512 ms23.30 %
Server Response Time 113 ms 160 ms 276 ms 303 ms 112 ms160 ms193 ms81 ms42.16 %
TTFB 120 ms 167 ms 283 ms 310 ms 119 ms167 ms200 ms81 ms40.68 %
Page Load Time 1.201 s 2.394 s 2.525 s 2.608 s 2.267 s2.394 s2.199 s512 ms23.30 %
First Visual Change 400 ms 666 ms 766 ms 766 ms 600 ms666 ms640 ms135 ms21.17 %
Last Visual Change 1.500 s 1.766 s 1.900 s 1.933 s 1.700 s1.766 s1.760 s155 ms8.83 %
Speed Index 419 ms 696 ms 798 ms 801 ms 635 ms696 ms670 ms140 ms20.95 %
Visual Readiness 1.100 s 1.100 s 1.134 s 1.167 s 1.100 s1.100 s1.120 s27 ms2.40 %
Visual Complete 95 400 ms 866 ms 1.000 s 1.033 s 800 ms866 ms820 ms227 ms27.64 %
Visual Complete 99 966 ms 1.400 s 1.566 s 1.600 s 1.366 s1.400 s1.380 s226 ms16.37 %
CPU metrics
Browser metrics
CPU benchmark score 76 ms 78 ms 77 ms 76 ms 77 ms77 ms77 ms1 ms0.97 %
Page metrics
DOM elements 2316 2317 2317 2317 23172317231700.02 %
Document height 3082 3082 3082 3082 30823082308200.00 %
Total Requests 37 37 37 37 37373700.00 %
HTML Requests 1 1 1 1 11100.00 %
JavaScript Requests 7 7 7 7 77700.00 %
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 589.3 KB 589.3 KB 589.3 KB 589.3 KB 589.2 KB589.3 KB589.3 KB2 B0.00 %
HTML Transfer Size 50.9 KB 50.9 KB 50.9 KB 50.9 KB 50.9 KB50.9 KB50.9 KB0 b0.00 %
JavaScript Transfer Size 275.9 KB 275.9 KB 275.9 KB 275.9 KB 275.9 KB275.9 KB275.9 KB2 B0.00 %
CSS Transfer Size 25.5 KB 25.5 KB 25.5 KB 25.5 KB 25.5 KB25.5 KB25.5 KB1 B0.00 %
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 KB0 b0.00 %
Plain Transfer Size 973 B 973 B 973 B 973 B 973 B973 B973 B0 b0.00 %
SVG Transfer Size 57.5 KB 57.5 KB 57.5 KB 57.5 KB 57.5 KB57.5 KB57.5 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 %
Plain 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 37 37 37 37 37373700.00 %
First Party Total Transfer Size 589.3 KB 589.3 KB 589.3 KB 589.3 KB 589.2 KB589.3 KB589.3 KB2 B0.00 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %