Metrics per run

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

Tested 2025-04-05 18:00:20 using Firefox 136.0 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 513 ms 497 ms 495 ms 513 ms 497 ms497 ms503 ms8 ms1.63 %
First Contentful Paint 1.000 s 948 ms 982 ms 982 ms 965 ms982 ms975 ms18 ms1.81 %
Largest Contentful Paint 2.594 s 2.594 s 2.725 s 2.749 s 2.732 s2.725 s2.679 s70 ms2.60 %
Timing metrics
First Paint 1.352 s 1.320 s 1.346 s 1.355 s 1.345 s1.346 s1.344 s12 ms0.92 %
First Contentful Paint 1.000 s 948 ms 982 ms 982 ms 965 ms982 ms975 ms18 ms1.81 %
Largest Contentful Paint 2.594 s 2.594 s 2.725 s 2.749 s 2.732 s2.725 s2.679 s70 ms2.60 %
Load Event End 3.045 s 2.944 s 3.048 s 2.946 s 2.949 s2.949 s2.986 s49 ms1.64 %
Server Response Time 194 ms 194 ms 193 ms 194 ms 195 ms194 ms194 ms1 ms0.33 %
TTFB 513 ms 497 ms 495 ms 513 ms 497 ms497 ms503 ms8 ms1.63 %
Page Load Time 3.045 s 2.943 s 3.047 s 2.945 s 2.948 s2.948 s2.986 s49 ms1.65 %
First Visual Change 1.433 s 1.366 s 1.400 s 1.400 s 1.400 s1.400 s1.400 s21 ms1.51 %
Last Visual Change 4.200 s 3.900 s 4.000 s 3.900 s 3.900 s3.900 s3.980 s117 ms2.93 %
Speed Index 1.555 s 1.471 s 1.518 s 1.520 s 1.522 s1.520 s1.517 s27 ms1.77 %
Visual Readiness 2.767 s 2.534 s 2.600 s 2.500 s 2.500 s2.534 s2.580 s100 ms3.89 %
Visual Complete 95 2.533 s 2.433 s 2.600 s 2.733 s 2.766 s2.600 s2.613 s124 ms4.74 %
Visual Complete 99 3.000 s 2.633 s 2.733 s 2.733 s 2.766 s2.733 s2.773 s122 ms4.40 %
CPU metrics
Browser metrics
CPU benchmark score 51 ms 52 ms 51 ms 51 ms 51 ms51 ms51 ms0 ms0.78 %
Page metrics
DOM elements 18427 18427 18427 18427 18427184271842700.00 %
Document height 62098 62098 62098 62098 62098620986209800.00 %
Total Requests 113 112 112 112 11211211200.36 %
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 1.7 MB 1.7 MB 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB1 B0.00 %
HTML Transfer Size 288.6 KB 288.6 KB 288.6 KB 288.6 KB 288.6 KB288.6 KB288.6 KB0 b0.00 %
JavaScript Transfer Size 295.3 KB 295.3 KB 295.3 KB 295.3 KB 295.3 KB295.3 KB295.3 KB1 B0.00 %
CSS Transfer Size 26.5 KB 26.5 KB 26.5 KB 26.5 KB 26.5 KB26.5 KB26.5 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 32.1 KB 32.1 KB 32.1 KB 32.1 KB 32.1 KB32.1 KB32.1 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 113 112 112 112 11211211200.36 %
First Party Total Transfer Size 1.7 MB 1.7 MB 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB1 B0.00 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %