Metrics per run

https://www.wikipedia.org

Tested 2025-09-17 18:54:37 using Firefox 142.0.1 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 503 ms 520 ms 520 ms 523 ms 605 ms520 ms534 ms36 ms6.76 %
First Contentful Paint 796 ms 829 ms 744 ms 829 ms 949 ms829 ms829 ms67 ms8.13 %
Largest Contentful Paint 865 ms 878 ms 827 ms 833 ms 950 ms865 ms871 ms44 ms5.06 %
Timing metrics
First Paint 858 ms 878 ms 768 ms 833 ms 950 ms858 ms857 ms59 ms6.92 %
First Contentful Paint 796 ms 829 ms 744 ms 829 ms 949 ms829 ms829 ms67 ms8.13 %
Largest Contentful Paint 865 ms 878 ms 827 ms 833 ms 950 ms865 ms871 ms44 ms5.06 %
Load Event End 886 ms 897 ms 836 ms 844 ms 967 ms886 ms886 ms47 ms5.28 %
Server Response Time 209 ms 209 ms 209 ms 217 ms 317 ms209 ms232 ms43 ms18.31 %
TTFB 503 ms 520 ms 520 ms 523 ms 605 ms520 ms534 ms36 ms6.76 %
Page Load Time 885 ms 896 ms 836 ms 844 ms 967 ms885 ms886 ms47 ms5.28 %
First Visual Change 867 ms 900 ms 767 ms 866 ms 967 ms867 ms873 ms65 ms7.40 %
Last Visual Change 10.367 s 10.433 s 10.400 s 10.433 s 10.467 s10.433 s10.420 s34 ms0.33 %
Speed Index 1.681 s 1.727 s 1.327 s 1.382 s 1.394 s1.394 s1.502 s167 ms11.11 %
Visual Readiness 9.500 s 9.533 s 9.633 s 9.567 s 9.500 s9.533 s9.547 s50 ms0.52 %
Visual Complete 95 7.400 s 7.433 s 9.167 s 9.200 s 967 ms7.433 s6.833 s3.038 s44.46 %
Visual Complete 99 7.400 s 7.433 s 9.167 s 9.200 s 9.300 s9.167 s8.500 s886 ms10.42 %
CPU metrics
Browser metrics
CPU benchmark score 78 ms 79 ms 80 ms 79 ms 77 ms79 ms79 ms1 ms1.30 %
Page metrics
DOM elements 1053 1053 1053 1053 10531053105300.00 %
Document height 1193 1193 1193 1193 11931193119300.00 %
Total Requests 8 8 8 8 88800.00 %
HTML Requests 1 1 1 1 11100.00 %
JavaScript Requests 2 2 2 2 22200.00 %
CSS Requests 0 0 0 0 00000.00 %
Font Requests 0 0 0 0 00000.00 %
HTTP Errors 0 0 0 0 0000N/A
Total Transfer Size 76.4 KB 76.4 KB 76.4 KB 76.4 KB 76.4 KB76.4 KB76.4 KB0 b0.00 %
HTML Transfer Size 23.2 KB 23.2 KB 23.2 KB 23.2 KB 23.2 KB23.2 KB23.2 KB0 b0.00 %
JavaScript Transfer Size 10.5 KB 10.5 KB 10.5 KB 10.5 KB 10.5 KB10.5 KB10.5 KB0 b0.00 %
CSS Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 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 19.0 KB 19.0 KB 19.0 KB 19.0 KB 19.0 KB19.0 KB19.0 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 8 8 8 8 88800.00 %
First Party Total Transfer Size 76.4 KB 76.4 KB 76.4 KB 76.4 KB 76.4 KB76.4 KB76.4 KB0 b0.00 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %