Metrics per run

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

Tested 2025-07-12 03:57:51 using Firefox 140.0.1 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 675 ms 555 ms 514 ms 526 ms 570 ms555 ms568 ms57 ms10.05 %
First Contentful Paint 1.016 s 932 ms 880 ms 863 ms 914 ms914 ms921 ms53 ms5.79 %
Largest Contentful Paint 1.305 s 1.430 s 1.204 s 1.170 s 1.305 s1.305 s1.283 s91 ms7.11 %
Timing metrics
First Paint 1.025 s 935 ms 889 ms 876 ms 926 ms926 ms930 ms52 ms5.62 %
First Contentful Paint 1.016 s 932 ms 880 ms 863 ms 914 ms914 ms921 ms53 ms5.79 %
Largest Contentful Paint 1.305 s 1.430 s 1.204 s 1.170 s 1.305 s1.305 s1.283 s91 ms7.11 %
Load Event End 2.004 s 1.871 s 1.875 s 1.914 s 1.953 s1.914 s1.923 s50 ms2.60 %
Server Response Time 195 ms 234 ms 268 ms 205 ms 268 ms234 ms234 ms31 ms13.07 %
TTFB 675 ms 555 ms 514 ms 526 ms 570 ms555 ms568 ms57 ms10.05 %
Page Load Time 2.003 s 1.871 s 1.875 s 1.914 s 1.953 s1.914 s1.923 s50 ms2.59 %
First Visual Change 1.066 s 1.000 s 966 ms 900 ms 1.000 s1.000 s986 ms54 ms5.48 %
Last Visual Change 2.166 s 2.100 s 2.066 s 2.033 s 2.100 s2.100 s2.093 s44 ms2.11 %
Speed Index 1.102 s 1.031 s 999 ms 934 ms 1.036 s1.031 s1.020 s55 ms5.36 %
Visual Readiness 1.100 s 1.100 s 1.100 s 1.133 s 1.100 s1.100 s1.107 s13 ms1.19 %
Visual Complete 95 1.333 s 1.166 s 1.233 s 1.167 s 1.300 s1.233 s1.240 s68 ms5.48 %
Visual Complete 99 1.600 s 1.466 s 1.433 s 1.433 s 1.533 s1.466 s1.493 s65 ms4.34 %
CPU metrics
Browser metrics
CPU benchmark score 53 ms 51 ms 52 ms 51 ms 54 ms52 ms52 ms1 ms2.23 %
Page metrics
DOM elements 2331 2331 2331 2331 23312331233100.00 %
Document height 3501 3501 3501 3501 35013501350100.00 %
Total Requests 38 38 38 38 38383800.00 %
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 497.3 KB 497.3 KB 497.3 KB 497.3 KB 497.3 KB497.3 KB497.3 KB2 B0.00 %
HTML Transfer Size 48.9 KB 48.9 KB 48.9 KB 48.9 KB 48.9 KB48.9 KB48.9 KB0 b0.00 %
JavaScript Transfer Size 250.9 KB 250.9 KB 250.9 KB 250.9 KB 250.9 KB250.9 KB250.9 KB0 b0.00 %
CSS Transfer Size 25.2 KB 25.2 KB 25.2 KB 25.2 KB 25.2 KB25.2 KB25.2 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 11.7 KB 11.7 KB 11.7 KB 11.7 KB 11.7 KB11.7 KB11.7 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 38 38 38 38 38383800.00 %
First Party Total Transfer Size 497.3 KB 497.3 KB 497.3 KB 497.3 KB 497.3 KB497.3 KB497.3 KB2 B0.00 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %