Metrics per run

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

Tested 2025-10-26 21:54:43 using Firefox 144.0 (runtime settings).

Side by side

Metric1234567MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 514 ms 518 ms 520 ms 621 ms 502 ms 516 ms 589 ms518 ms540 ms42 ms7.84 %
First Contentful Paint 999 ms 999 ms 999 ms 1.100 s 981 ms 999 ms 1.066 s999 ms1.020 s41 ms4.02 %
Largest Contentful Paint 2.696 s 2.797 s 2.865 s 2.814 s 2.728 s 2.987 s 2.813 s2.813 s2.814 s88 ms3.12 %
Timing metrics
First Paint 1.331 s 1.342 s 1.336 s 1.456 s 1.311 s 1.321 s 1.393 s1.336 s1.356 s48 ms3.51 %
First Contentful Paint 999 ms 999 ms 999 ms 1.100 s 981 ms 999 ms 1.066 s999 ms1.020 s41 ms4.02 %
Largest Contentful Paint 2.696 s 2.797 s 2.865 s 2.814 s 2.728 s 2.987 s 2.813 s2.813 s2.814 s88 ms3.12 %
Load Event End 2.995 s 3.271 s 3.098 s 3.207 s 2.981 s 3.154 s 3.254 s3.154 s3.137 s109 ms3.47 %
Server Response Time 193 ms 195 ms 193 ms 195 ms 195 ms 194 ms 195 ms195 ms194 ms1 ms0.45 %
TTFB 514 ms 518 ms 520 ms 621 ms 502 ms 516 ms 589 ms518 ms540 ms42 ms7.84 %
Page Load Time 2.994 s 3.271 s 3.097 s 3.207 s 2.980 s 3.154 s 3.254 s3.154 s3.137 s109 ms3.48 %
First Visual Change 1.400 s 1.400 s 1.367 s 1.500 s 1.367 s 1.367 s 1.467 s1.400 s1.410 s49 ms3.51 %
Last Visual Change 3.767 s 13.333 s 3.500 s 3.833 s 3.500 s 13.267 s 13.300 s3.833 s7.786 s4.777 s61.35 %
Speed Index 1.510 s 2.793 s 1.474 s 1.612 s 1.471 s 2.763 s 2.860 s1.612 s2.069 s640 ms30.92 %
Visual Readiness 2.367 s 11.933 s 2.133 s 2.333 s 2.133 s 11.900 s 11.833 s2.367 s6.376 s4.775 s74.89 %
Visual Complete 95 2.500 s 11.600 s 2.367 s 2.700 s 2.433 s 11.467 s 11.567 s2.700 s6.376 s4.477 s70.21 %
Visual Complete 99 2.733 s 12.433 s 2.833 s 2.833 s 2.733 s 12.100 s 12.300 s2.833 s6.852 s4.700 s68.59 %
CPU metrics
Browser metrics
CPU benchmark score 76 ms 52 ms 77 ms 77 ms 76 ms 77 ms 77 ms77 ms73 ms9 ms11.82 %
Page metrics
DOM elements 19146 19467 19146 19146 19147 19470 1947019147192851600.83 %
Document height 67057 67412 67057 67057 67057 67412 6741267057672091760.26 %
Total Requests 113 116 112 113 113 116 11611311421.44 %
HTML Requests 1 1 1 1 1 1 11100.00 %
JavaScript Requests 7 9 7 7 7 9 978112.60 %
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 2.2 MB 2.3 MB 2.2 MB 2.2 MB 2.2 MB 2.3 MB 2.2 MB2.2 MB2.2 MB53.4 KB2.38 %
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 409.6 KB 294.5 KB 294.5 KB 294.5 KB 409.4 KB 409.5 KB294.5 KB343.8 KB56.9 KB16.55 %
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 113 116 112 113 113 116 11611311421.44 %
First Party Total Transfer Size 2.2 MB 2.3 MB 2.2 MB 2.2 MB 2.2 MB 2.3 MB 2.2 MB2.2 MB2.2 MB53.4 KB2.38 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %