Metrics per run

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

Tested 2025-04-27 07:50:36 using Firefox 137.0 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 497 ms 497 ms 494 ms 503 ms 618 ms497 ms522 ms48 ms9.24 %
First Contentful Paint 864 ms 847 ms 863 ms 863 ms 966 ms863 ms881 ms43 ms4.90 %
Largest Contentful Paint 1.423 s 1.407 s 1.475 s 1.491 s 1.491 s1.475 s1.457 s35 ms2.43 %
Timing metrics
First Paint 865 ms 858 ms 872 ms 867 ms 975 ms867 ms887 ms44 ms4.96 %
First Contentful Paint 864 ms 847 ms 863 ms 863 ms 966 ms863 ms881 ms43 ms4.90 %
Largest Contentful Paint 1.423 s 1.407 s 1.475 s 1.491 s 1.491 s1.475 s1.457 s35 ms2.43 %
Load Event End 1.805 s 1.896 s 1.852 s 1.850 s 1.888 s1.852 s1.858 s32 ms1.74 %
Server Response Time 211 ms 211 ms 211 ms 213 ms 211 ms211 ms211 ms1 ms0.38 %
TTFB 497 ms 497 ms 494 ms 503 ms 618 ms497 ms522 ms48 ms9.24 %
Page Load Time 1.804 s 1.896 s 1.852 s 1.849 s 1.888 s1.852 s1.858 s33 ms1.77 %
First Visual Change 933 ms 900 ms 933 ms 933 ms 1.033 s933 ms946 ms45 ms4.77 %
Last Visual Change 2.000 s 2.066 s 2.033 s 2.033 s 2.133 s2.033 s2.053 s45 ms2.20 %
Speed Index 960 ms 929 ms 966 ms 967 ms 1.059 s966 ms976 ms44 ms4.47 %
Visual Readiness 1.067 s 1.166 s 1.100 s 1.100 s 1.100 s1.100 s1.107 s32 ms2.92 %
Visual Complete 95 1.066 s 1.066 s 1.266 s 1.233 s 1.033 s1.066 s1.133 s97 ms8.53 %
Visual Complete 99 1.466 s 1.466 s 1.500 s 1.533 s 1.533 s1.500 s1.500 s30 ms2.00 %
CPU metrics
Browser metrics
CPU benchmark score 51 ms 51 ms 51 ms 51 ms 51 ms51 ms51 ms0 ms0.00 %
Page metrics
DOM elements 1427 1427 1427 1427 14271427142700.00 %
Document height 3465 3465 3465 3465 34653465346500.00 %
Total Requests 48 48 48 48 48484800.00 %
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 498.9 KB 498.9 KB 498.9 KB 498.9 KB 498.9 KB498.9 KB498.9 KB1 B0.00 %
HTML Transfer Size 25.2 KB 25.2 KB 25.2 KB 25.2 KB 25.2 KB25.2 KB25.2 KB0 b0.00 %
JavaScript Transfer Size 250.8 KB 250.8 KB 250.8 KB 250.8 KB 250.8 KB250.8 KB250.8 KB0 b0.00 %
CSS Transfer Size 24.6 KB 24.6 KB 24.6 KB 24.6 KB 24.6 KB24.6 KB24.6 KB1 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 24.1 KB 24.1 KB 24.1 KB 24.1 KB 24.1 KB24.1 KB24.1 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 48 48 48 48 48484800.00 %
First Party Total Transfer Size 498.9 KB 498.9 KB 498.9 KB 498.9 KB 498.9 KB498.9 KB498.9 KB1 B0.00 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %