Metrics per run

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

Tested 2025-10-27 01:47:53 using Firefox 144.0 (runtime settings).

Side by side

Metric1234567MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 512 ms 515 ms 516 ms 621 ms 519 ms 498 ms 514 ms515 ms528 ms39 ms7.30 %
First Contentful Paint 999 ms 1.101 s 999 ms 1.100 s 982 ms 982 ms 982 ms999 ms1.021 s51 ms4.99 %
Largest Contentful Paint 2.733 s 1.510 s 2.712 s 2.746 s 2.661 s 2.645 s 2.694 s2.694 s2.529 s417 ms16.50 %
Timing metrics
First Paint 1.350 s 1.459 s 1.333 s 1.427 s 1.320 s 1.322 s 1.325 s1.333 s1.362 s53 ms3.86 %
First Contentful Paint 999 ms 1.101 s 999 ms 1.100 s 982 ms 982 ms 982 ms999 ms1.021 s51 ms4.99 %
Largest Contentful Paint 2.733 s 1.510 s 2.712 s 2.746 s 2.661 s 2.645 s 2.694 s2.694 s2.529 s417 ms16.50 %
Load Event End 2.963 s 3.068 s 2.973 s 3.078 s 2.973 s 2.953 s 2.972 s2.973 s2.997 s49 ms1.62 %
Server Response Time 192 ms 195 ms 195 ms 195 ms 195 ms 195 ms 195 ms195 ms195 ms1 ms0.54 %
TTFB 512 ms 515 ms 516 ms 621 ms 519 ms 498 ms 514 ms515 ms528 ms39 ms7.30 %
Page Load Time 2.962 s 3.067 s 2.973 s 3.078 s 2.973 s 2.952 s 2.972 s2.973 s2.997 s49 ms1.62 %
First Visual Change 1.400 s 1.533 s 1.400 s 1.467 s 1.367 s 1.367 s 1.367 s1.400 s1.414 s59 ms4.14 %
Last Visual Change 3.600 s 4.000 s 3.867 s 3.633 s 3.533 s 3.700 s 3.734 s3.700 s3.724 s150 ms4.03 %
Speed Index 1.510 s 1.601 s 1.518 s 1.576 s 1.469 s 1.481 s 1.480 s1.510 s1.519 s47 ms3.10 %
Visual Readiness 2.200 s 2.467 s 2.467 s 2.166 s 2.166 s 2.333 s 2.367 s2.333 s2.309 s123 ms5.34 %
Visual Complete 95 2.567 s 1.667 s 2.700 s 2.600 s 2.400 s 2.633 s 2.467 s2.567 s2.433 s326 ms13.42 %
Visual Complete 99 2.633 s 2.867 s 2.700 s 2.767 s 2.667 s 2.633 s 2.700 s2.700 s2.710 s77 ms2.85 %
CPU metrics
Browser metrics
CPU benchmark score 76 ms 77 ms 76 ms 76 ms 76 ms 76 ms 77 ms76 ms76 ms0 ms0.59 %
Page metrics
DOM elements 19147 19146 19146 19147 19146 19146 19146191461914600.00 %
Document height 67057 67057 67057 67057 67057 67057 67057670576705700.00 %
Total Requests 113 113 113 113 113 113 11311311300.00 %
HTML Requests 1 1 1 1 1 1 11100.00 %
JavaScript Requests 7 7 7 7 7 7 77700.00 %
CSS Requests 2 2 2 2 2 2 22200.00 %
Font Requests 0 0 0 0 0 0 00000.00 %
HTTP Errors 0 0 0 0 0 0 0000N/A
Total Transfer Size 2.1 MB 2.1 MB 2.1 MB 2.1 MB 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB8 B0.00 %
HTML Transfer Size 300.6 KB 300.6 KB 300.6 KB 300.6 KB 300.6 KB 300.6 KB 300.6 KB300.6 KB300.6 KB0 b0.00 %
JavaScript Transfer Size 294.5 KB 294.5 KB 294.5 KB 294.5 KB 294.5 KB 294.5 KB 294.5 KB294.5 KB294.5 KB7 B0.00 %
CSS Transfer Size 27.3 KB 27.3 KB 27.3 KB 27.3 KB 27.3 KB 27.3 KB 27.3 KB27.3 KB27.3 KB1 B0.00 %
Font Transfer Size 0 b 0 b 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 KB 2.0 KB 2.0 KB2.0 KB2.0 KB0 b0.00 %
SVG Transfer Size 34.4 KB 34.4 KB 34.4 KB 34.4 KB 34.4 KB 34.4 KB 34.4 KB34.4 KB34.4 KB0 b0.00 %
Total Content Size 0 b 0 b 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 b 0 b 0 b0 b0 b0 b0.00 %
JavaScript Content Size 0 b 0 b 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 b 0 b 0 b0 b0 b0 b0.00 %
Image Content Size 0 b 0 b 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 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Content Size 0 b 0 b 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 b 0 b 0 b0 b0 b0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 113 113 113 113 113 113 11311311300.00 %
First Party Total Transfer Size 2.1 MB 2.1 MB 2.1 MB 2.1 MB 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB8 B0.00 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %