https://it.wikipedia.org/wiki/Facebook
Tested 2026-09-24 02:34:57 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 | 405 ms | 405 ms | 408 ms | 405 ms | 406 ms | 1 ms | 0.35 % |
| Largest Contentful Paint | 1.044 s | 976 ms | 1.044 s | 1.044 s | 1.021 s | 32 ms | 3.14 % |
| Total Blocking Time | 936 ms | 970 ms | 971 ms | 970 ms | 959 ms | 16 ms | 1.70 % |
| Cumulative Layout Shift | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 % |
| Timing metrics | |||||||
| First Paint | 1.044 s | 976 ms | 1.044 s | 1.044 s | 1.021 s | 32 ms | 3.14 % |
| Largest Contentful Paint | 1.044 s | 976 ms | 1.044 s | 1.044 s | 1.021 s | 32 ms | 3.14 % |
| Load Event End | 1.952 s | 2.043 s | 1.946 s | 1.952 s | 1.980 s | 44 ms | 2.24 % |
| Server Response Time | 350 ms | 350 ms | 352 ms | 350 ms | 351 ms | 1 ms | 0.27 % |
| TTFB | 405 ms | 405 ms | 408 ms | 405 ms | 406 ms | 1 ms | 0.35 % |
| Page Load Time | 1.952 s | 2.042 s | 1.946 s | 1.952 s | 1.980 s | 44 ms | 2.22 % |
| First Visual Change | 1.033 s | 967 ms | 1.033 s | 1.033 s | 1.011 s | 31 ms | 3.08 % |
| Last Visual Change | 4.233 s | 4.367 s | 4.267 s | 4.267 s | 4.289 s | 57 ms | 1.33 % |
| Speed Index | 2.232 s | 2.241 s | 2.239 s | 2.239 s | 2.237 s | 4 ms | 0.17 % |
| Visual Readiness | 3.200 s | 3.400 s | 3.234 s | 3.234 s | 3.278 s | 87 ms | 2.67 % |
| Visual Complete 95 | 4.233 s | 4.367 s | 4.267 s | 4.267 s | 4.289 s | 57 ms | 1.33 % |
| Visual Complete 99 | 4.233 s | 4.367 s | 4.267 s | 4.267 s | 4.289 s | 57 ms | 1.33 % |
| CPU metrics | |||||||
| Total Blocking Time | 936 ms | 970 ms | 971 ms | 970 ms | 959 ms | 16 ms | 1.70 % |
| Max Potential FID | 278 ms | 307 ms | 280 ms | 280 ms | 288 ms | 13 ms | 4.59 % |
| Number of Long Tasks | 14 | 14 | 14 | 14 | 14 | 0 | 0.00 % |
| Total Duration of Long Tasks | 1.848 s | 1.865 s | 1.885 s | 1.865 s | 1.866 s | 15 ms | 0.81 % |
| Browser metrics | |||||||
| CPU benchmark score | 254 ms | 252 ms | 256 ms | 254 ms | 254 ms | 2 ms | 0.64 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 % |
| DOM elements | 5111 | 5111 | 5111 | 5111 | 5111 | 0 | 0.00 % |
| Document height | 3674 | 3674 | 3674 | 3674 | 3674 | 0 | 0.00 % |
| Total Requests | 34 | 34 | 34 | 34 | 34 | 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 | 686.6 KB | 686.6 KB | 686.6 KB | 686.6 KB | 686.6 KB | 5 B | 0.00 % |
| HTML Transfer Size | 99.8 KB | 99.8 KB | 99.8 KB | 99.8 KB | 99.8 KB | 0 b | 0.00 % |
| JavaScript Transfer Size | 406.6 KB | 406.6 KB | 406.6 KB | 406.6 KB | 406.6 KB | 1 B | 0.00 % |
| CSS Transfer Size | 24.0 KB | 24.0 KB | 24.0 KB | 24.0 KB | 24.0 KB | 4 B | 0.02 % |
| 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 | 0 b | 0.00 % |
| 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 | 589.9 KB | 589.9 KB | 589.9 KB | 589.9 KB | 589.9 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 | 174.0 KB | 174.0 KB | 174.0 KB | 174.0 KB | 174.0 KB | 0 b | 0.00 % |
| Image Content Size | 120.6 KB | 120.6 KB | 120.6 KB | 120.6 KB | 120.6 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 | 34 | 34 | 34 | 34 | 34 | 0 | 0.00 % |
| First Party Total Transfer Size | 686.6 KB | 686.6 KB | 686.6 KB | 686.6 KB | 686.6 KB | 5 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 % |
