https://it.wikipedia.org/wiki/Jannik_Sinner
Tested 2026-07-28 02:07:50 using Firefox 153.0 (runtime settings)
| Metric | Run 1 | Run 2 | Run 3 | Run 4 | Run 5 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|---|---|---|---|
| Google Web Vitals | |||||||||
| Time to First Byte | 425 ms | 424 ms | 423 ms | 424 ms | 425 ms | 424 ms | 424 ms | 1 ms | 0.18 % |
| Largest Contentful Paint | 1.726 s | 1.888 s | 1.289 s | 1.693 s | 1.771 s | 1.726 s | 1.673 s | 203 ms | 12.14 % |
| Timing metrics | |||||||||
| First Paint | 901 ms | 872 ms | 921 ms | 946 ms | 902 ms | 902 ms | 908 ms | 24 ms | 2.69 % |
| Largest Contentful Paint | 1.726 s | 1.888 s | 1.289 s | 1.693 s | 1.771 s | 1.726 s | 1.673 s | 203 ms | 12.14 % |
| Load Event End | 1.978 s | 2.157 s | 1.993 s | 2.003 s | 2.048 s | 2.003 s | 2.036 s | 65 ms | 3.19 % |
| Server Response Time | 111 ms | 112 ms | 112 ms | 111 ms | 112 ms | 112 ms | 112 ms | 0 ms | 0.44 % |
| TTFB | 425 ms | 424 ms | 423 ms | 424 ms | 425 ms | 424 ms | 424 ms | 1 ms | 0.18 % |
| Page Load Time | 1.977 s | 2.157 s | 1.993 s | 2.002 s | 2.048 s | 2.002 s | 2.035 s | 65 ms | 3.20 % |
| First Visual Change | 934 ms | 900 ms | 967 ms | 1.000 s | 967 ms | 967 ms | 954 ms | 34 ms | 3.56 % |
| Last Visual Change | 2.134 s | 2.100 s | 2.133 s | 2.167 s | 2.133 s | 2.133 s | 2.133 s | 21 ms | 0.99 % |
| Speed Index | 1.011 s | 993 ms | 1.005 s | 1.060 s | 1.046 s | 1.011 s | 1.023 s | 26 ms | 2.50 % |
| Visual Readiness | 1.200 s | 1.200 s | 1.166 s | 1.167 s | 1.166 s | 1.167 s | 1.180 s | 16 ms | 1.40 % |
| Visual Complete 95 | 1.734 s | 1.900 s | 1.300 s | 1.567 s | 1.767 s | 1.734 s | 1.654 s | 206 ms | 12.47 % |
| Visual Complete 99 | 1.867 s | 1.967 s | 1.833 s | 1.900 s | 2.133 s | 1.900 s | 1.940 s | 106 ms | 5.47 % |
| CPU metrics | |||||||||
| Browser metrics | |||||||||
| CPU benchmark score | 77 ms | 77 ms | 52 ms | 79 ms | 79 ms | 77 ms | 73 ms | 10 ms | 14.34 % |
| Page metrics | |||||||||
| DOM elements | 6055 | 6056 | 6056 | 6056 | 6056 | 6056 | 6056 | 0 | 0.01 % |
| Document height | 19323 | 19323 | 19323 | 19323 | 19323 | 19323 | 19323 | 0 | 0.00 % |
| Total Requests | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 0 | 0.00 % |
| CSS Requests | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 0 | 0.00 % |
| Font Requests | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 % |
| HTTP Errors | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 778.8 KB | 779.0 KB | 778.8 KB | 778.8 KB | 779.0 KB | 778.8 KB | 778.9 KB | 58 B | 0.01 % |
| HTML Transfer Size | 97.8 KB | 97.8 KB | 97.8 KB | 97.8 KB | 97.8 KB | 97.8 KB | 97.8 KB | 0 b | 0.00 % |
| JavaScript Transfer Size | 435.3 KB | 435.3 KB | 435.3 KB | 435.3 KB | 435.3 KB | 435.3 KB | 435.3 KB | 29 B | 0.01 % |
| CSS Transfer Size | 31.5 KB | 31.5 KB | 31.5 KB | 31.5 KB | 31.5 KB | 31.5 KB | 31.5 KB | 28 B | 0.09 % |
| Font Transfer Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| Favicon Transfer Size | 2.0 KB | 2.0 KB | 2.0 KB | 2.0 KB | 2.0 KB | 2.0 KB | 2.0 KB | 1 B | 0.04 % |
| SVG Transfer Size | 36.2 KB | 36.2 KB | 36.2 KB | 36.2 KB | 36.2 KB | 36.2 KB | 36.2 KB | 2 B | 0.00 % |
| Total Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| HTML Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| JavaScript Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| CSS Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| Image Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| Font Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| Favicon Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| SVG Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| Third Party metrics | |||||||||
| First Party metrics | |||||||||
| First Party Requests | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 0 | 0.00 % |
| First Party Total Transfer Size | 778.8 KB | 779.0 KB | 778.8 KB | 778.8 KB | 779.0 KB | 778.8 KB | 778.9 KB | 58 B | 0.01 % |
| First Party Total Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
