Metrics per run

https://it.wikipedia.org/wiki/Jannik_Sinner

Tested 2024-11-21 03:34:00 using Firefox 131.0 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 495 ms 494 ms 495 ms 497 ms 497 ms495 ms496 ms1 ms0.24 %
First Contentful Paint 897 ms 881 ms 897 ms 898 ms 881 ms897 ms891 ms8 ms0.90 %
Largest Contentful Paint 1.512 s 1.255 s 1.238 s 1.206 s 1.559 s1.255 s1.354 s150 ms11.06 %
Timing metrics
First Paint 899 ms 883 ms 899 ms 899 ms 883 ms899 ms893 ms8 ms0.88 %
First Contentful Paint 897 ms 881 ms 897 ms 898 ms 881 ms897 ms891 ms8 ms0.90 %
Largest Contentful Paint 1.512 s 1.255 s 1.238 s 1.206 s 1.559 s1.255 s1.354 s150 ms11.06 %
Load Event End 1.522 s 1.568 s 1.543 s 1.628 s 1.566 s1.566 s1.565 s36 ms2.27 %
Server Response Time 195 ms 291 ms 195 ms 195 ms 290 ms195 ms233 ms47 ms20.06 %
TTFB 495 ms 494 ms 495 ms 497 ms 497 ms495 ms496 ms1 ms0.24 %
Page Load Time 1.522 s 1.568 s 1.543 s 1.627 s 1.566 s1.566 s1.565 s35 ms2.25 %
First Visual Change 966 ms 966 ms 966 ms 966 ms 966 ms966 ms966 ms0 ms0.00 %
Last Visual Change 2.566 s 2.633 s 2.600 s 2.633 s 2.633 s2.633 s2.613 s27 ms1.02 %
Speed Index 1.039 s 1.016 s 1.015 s 1.012 s 1.040 s1.016 s1.024 s12 ms1.21 %
Visual Readiness 1.600 s 1.667 s 1.634 s 1.667 s 1.667 s1.667 s1.647 s27 ms1.62 %
Visual Complete 95 1.533 s 1.266 s 1.266 s 1.233 s 1.533 s1.266 s1.366 s137 ms10.01 %
Visual Complete 99 1.566 s 1.633 s 1.500 s 1.466 s 1.633 s1.566 s1.560 s68 ms4.36 %
CPU metrics
Browser metrics
CPU benchmark score 78 ms 80 ms 78 ms 81 ms 77 ms78 ms79 ms1 ms1.87 %
Page metrics
DOM elements 3478 3478 3478 3478 34783478347800.00 %
Document height 11761 11761 11761 11761 11761117611176100.00 %
Total Requests 62 62 62 62 62626200.00 %
HTML Requests 1 1 1 1 11100.00 %
JavaScript Requests 10 10 10 10 10101000.00 %
CSS Requests 4 4 4 4 44400.00 %
Font Requests 0 0 0 0 00000.00 %
HTTP Errors 0 0 0 0 0000N/A
Total Transfer Size 586.6 KB 586.6 KB 586.6 KB 586.6 KB 586.6 KB586.6 KB586.6 KB1 B0.00 %
HTML Transfer Size 51.1 KB 51.1 KB 51.1 KB 51.1 KB 51.1 KB51.1 KB51.1 KB0 b0.00 %
JavaScript Transfer Size 354.9 KB 354.9 KB 354.9 KB 354.9 KB 354.9 KB354.9 KB354.9 KB0 b0.00 %
CSS Transfer Size 29.6 KB 29.6 KB 29.6 KB 29.6 KB 29.6 KB29.6 KB29.6 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 15.0 KB 15.0 KB 15.0 KB 15.0 KB 15.0 KB15.0 KB15.0 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 62 62 62 62 62626200.00 %
First Party Total Transfer Size 586.6 KB 586.6 KB 586.6 KB 586.6 KB 586.6 KB586.6 KB586.6 KB1 B0.00 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %