https://it.wikipedia.org/wiki/Jannik_Sinner
Tested 2026-09-20 14:40:49 using Chrome 152.0.7977.64 (runtime settings)
| Metric | Run 1 | Run 2 | Run 3 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|---|---|
| Google Web Vitals | |||||||
| Time to First Byte | 732 ms | 424 ms | 405 ms | 424 ms | 520 ms | 150 ms | 28.80 % |
| Largest Contentful Paint | 2.332 s | 1.816 s | 1.748 s | 1.816 s | 1.965 s | 261 ms | 13.27 % |
| Total Blocking Time | 984 ms | 1.017 s | 996 ms | 996 ms | 999 ms | 14 ms | 1.37 % |
| Cumulative Layout Shift | 0.011 | 0.011 | 0.011 | 0.011 | 0.011 | 0 | 0.00 % |
| Timing metrics | |||||||
| First Paint | 1.428 s | 868 ms | 852 ms | 868 ms | 1.049 s | 268 ms | 25.52 % |
| Largest Contentful Paint | 2.332 s | 1.816 s | 1.748 s | 1.816 s | 1.965 s | 261 ms | 13.27 % |
| Load Event End | 3.753 s | 3.173 s | 3.629 s | 3.629 s | 3.518 s | 249 ms | 7.09 % |
| Server Response Time | 914 ms | 339 ms | 339 ms | 339 ms | 531 ms | 271 ms | 51.08 % |
| TTFB | 732 ms | 424 ms | 405 ms | 424 ms | 520 ms | 150 ms | 28.80 % |
| Page Load Time | 3.751 s | 3.168 s | 3.626 s | 3.626 s | 3.515 s | 251 ms | 7.13 % |
| First Visual Change | 1.433 s | 867 ms | 867 ms | 867 ms | 1.056 s | 267 ms | 25.27 % |
| Last Visual Change | 4.400 s | 3.800 s | 3.667 s | 3.800 s | 3.956 s | 319 ms | 8.06 % |
| Speed Index | 2.552 s | 1.955 s | 1.945 s | 1.955 s | 2.151 s | 284 ms | 13.20 % |
| Visual Readiness | 2.967 s | 2.933 s | 2.800 s | 2.933 s | 2.900 s | 72 ms | 2.48 % |
| Visual Complete 95 | 4.400 s | 3.800 s | 3.667 s | 3.800 s | 3.956 s | 319 ms | 8.06 % |
| Visual Complete 99 | 4.400 s | 3.800 s | 3.667 s | 3.800 s | 3.956 s | 319 ms | 8.06 % |
| CPU metrics | |||||||
| Total Blocking Time | 984 ms | 1.017 s | 996 ms | 996 ms | 999 ms | 14 ms | 1.37 % |
| Max Potential FID | 281 ms | 273 ms | 277 ms | 277 ms | 277 ms | 3 ms | 1.18 % |
| Number of Long Tasks | 13 | 12 | 13 | 13 | 13 | 0 | 3.72 % |
| Total Duration of Long Tasks | 1.679 s | 1.663 s | 1.692 s | 1.679 s | 1.678 s | 12 ms | 0.71 % |
| Browser metrics | |||||||
| CPU benchmark score | 252 ms | 253 ms | 244 ms | 252 ms | 250 ms | 4 ms | 1.61 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.011 | 0.011 | 0.011 | 0.011 | 0.011 | 0 | 0.00 % |
| DOM elements | 4541 | 4541 | 4541 | 4541 | 4541 | 0 | 0.00 % |
| Document height | 4690 | 4690 | 4690 | 4690 | 4690 | 0 | 0.00 % |
| Total Requests | 41 | 41 | 41 | 41 | 41 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 6 | 6 | 6 | 6 | 6 | 0 | 0.00 % |
| CSS Requests | 2 | 2 | 2 | 2 | 2 | 0 | 0.00 % |
| Font Requests | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 % |
| HTTP Errors | 0 | 0 | 0 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 716.1 KB | 716.0 KB | 716.0 KB | 716.0 KB | 716.0 KB | 22 B | 0.00 % |
| HTML Transfer Size | 91.3 KB | 91.3 KB | 91.3 KB | 91.3 KB | 91.3 KB | 21 B | 0.02 % |
| JavaScript Transfer Size | 399.9 KB | 399.9 KB | 399.9 KB | 399.9 KB | 399.9 KB | 0 b | 0.00 % |
| CSS Transfer Size | 23.3 KB | 23.3 KB | 23.3 KB | 23.3 KB | 23.3 KB | 0 b | 0.00 % |
| Font Transfer Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| Favicon Transfer Size | 1.8 KB | 1.8 KB | 1.8 KB | 1.8 KB | 1.8 KB | 1 B | 0.05 % |
| JSON Transfer Size | 1.8 KB | 1.8 KB | 1.8 KB | 1.8 KB | 1.8 KB | 0 b | 0.00 % |
| SVG Transfer Size | 19.6 KB | 19.6 KB | 19.6 KB | 19.6 KB | 19.6 KB | 2 B | 0.01 % |
| Total Content Size | 2.4 MB | 2.4 MB | 2.4 MB | 2.4 MB | 2.4 MB | 0 b | 0.00 % |
| HTML Content Size | 565.7 KB | 565.7 KB | 565.7 KB | 565.7 KB | 565.7 KB | 0 b | 0.00 % |
| JavaScript Content Size | 1.5 MB | 1.5 MB | 1.5 MB | 1.5 MB | 1.5 MB | 0 b | 0.00 % |
| CSS Content Size | 167.4 KB | 167.4 KB | 167.4 KB | 167.4 KB | 167.4 KB | 0 b | 0.00 % |
| Image Content Size | 152.4 KB | 152.4 KB | 152.4 KB | 152.4 KB | 152.4 KB | 0 b | 0.00 % |
| Font Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| Favicon Content Size | 2.7 KB | 2.7 KB | 2.7 KB | 2.7 KB | 2.7 KB | 0 b | 0.00 % |
| JSON Content Size | 296 B | 296 B | 296 B | 296 B | 296 B | 0 b | 0.00 % |
| SVG Content Size | 10.9 KB | 10.9 KB | 10.9 KB | 10.9 KB | 10.9 KB | 0 b | 0.00 % |
| Third Party metrics | |||||||
| First Party metrics | |||||||
| First Party Requests | 41 | 41 | 41 | 41 | 41 | 0 | 0.00 % |
| First Party Total Transfer Size | 716.1 KB | 716.0 KB | 716.0 KB | 716.0 KB | 716.0 KB | 22 B | 0.00 % |
| First Party Total Content Size | 2.4 MB | 2.4 MB | 2.4 MB | 2.4 MB | 2.4 MB | 0 b | 0.00 % |
