https://www.whiteready.com/it/100-tonnellate-di-co2-evitate/
Tested 2026-10-20 23:04:53 using Chrome 154.0.8037.57 (runtime settings)
| Metric | Run 1 | Run 2 | Run 3 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|---|---|
| Google Web Vitals | |||||||
| Time to First Byte | 50 ms | 37 ms | 49 ms | 49 ms | 45 ms | 6 ms | 13.03 % |
| Largest Contentful Paint | 296 ms | 280 ms | 292 ms | 292 ms | 289 ms | 7 ms | 2.35 % |
| Total Blocking Time | 61 ms | 63 ms | 64 ms | 63 ms | 63 ms | 1 ms | 1.99 % |
| Cumulative Layout Shift | 0.074 | 0.075 | 0.074 | 0.074 | 0.074 | 0 | 0.32 % |
| Timing metrics | |||||||
| First Paint | 296 ms | 280 ms | 292 ms | 292 ms | 289 ms | 7 ms | 2.35 % |
| Largest Contentful Paint | 296 ms | 280 ms | 292 ms | 292 ms | 289 ms | 7 ms | 2.35 % |
| Load Event End | 398 ms | 388 ms | 458 ms | 398 ms | 415 ms | 31 ms | 7.45 % |
| Server Response Time | 21 ms | 18 ms | 18 ms | 18 ms | 19 ms | 1 ms | 7.44 % |
| TTFB | 50 ms | 37 ms | 49 ms | 49 ms | 45 ms | 6 ms | 13.03 % |
| Page Load Time | 388 ms | 378 ms | 448 ms | 388 ms | 405 ms | 31 ms | 7.64 % |
| First Visual Change | 301 ms | 300 ms | 300 ms | 300 ms | 300 ms | 0 ms | 0.16 % |
| Last Visual Change | 1.402 s | 1.533 s | 1.433 s | 1.433 s | 1.456 s | 56 ms | 3.84 % |
| Speed Index | 357 ms | 358 ms | 375 ms | 358 ms | 363 ms | 8 ms | 2.27 % |
| Visual Readiness | 1.101 s | 1.233 s | 1.133 s | 1.133 s | 1.156 s | 56 ms | 4.86 % |
| Visual Complete 95 | 534 ms | 533 ms | 600 ms | 534 ms | 556 ms | 31 ms | 5.64 % |
| Visual Complete 99 | 1.402 s | 1.533 s | 1.433 s | 1.433 s | 1.456 s | 56 ms | 3.84 % |
| CPU metrics | |||||||
| Total Blocking Time | 61 ms | 63 ms | 64 ms | 63 ms | 63 ms | 1 ms | 1.99 % |
| Max Potential FID | 111 ms | 113 ms | 114 ms | 113 ms | 113 ms | 1 ms | 1.11 % |
| Number of Long Tasks | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| Total Duration of Long Tasks | 111 ms | 113 ms | 114 ms | 113 ms | 113 ms | 1 ms | 1.11 % |
| Browser metrics | |||||||
| CPU benchmark score | 67 ms | 66 ms | 68 ms | 67 ms | 67 ms | 1 ms | 1.22 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.074 | 0.075 | 0.074 | 0.074 | 0.074 | 0 | 0.32 % |
| DOM elements | 836 | 836 | 836 | 836 | 836 | 0 | 0.00 % |
| Document height | 2369 | 2369 | 2355 | 2369 | 2364 | 7 | 0.28 % |
| Total Requests | 54 | 54 | 53 | 54 | 54 | 0 | 0.88 % |
| HTML Requests | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 17 | 17 | 17 | 17 | 17 | 0 | 0.00 % |
| CSS Requests | 7 | 7 | 7 | 7 | 7 | 0 | 0.00 % |
| Font Requests | 5 | 5 | 5 | 5 | 5 | 0 | 0.00 % |
| HTTP Errors | 0 | 0 | 0 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 825.4 KB | 825.4 KB | 804.9 KB | 825.4 KB | 818.6 KB | 9.7 KB | 1.18 % |
| HTML Transfer Size | 24.8 KB | 24.8 KB | 24.8 KB | 24.8 KB | 24.8 KB | 0 b | 0.00 % |
| JavaScript Transfer Size | 346.6 KB | 346.5 KB | 346.6 KB | 346.6 KB | 346.6 KB | 10 B | 0.00 % |
| CSS Transfer Size | 99.7 KB | 99.7 KB | 99.7 KB | 99.7 KB | 99.7 KB | 3 B | 0.00 % |
| Font Transfer Size | 124.9 KB | 124.9 KB | 124.9 KB | 124.9 KB | 124.9 KB | 2 B | 0.00 % |
| Favicon Transfer Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| JSON Transfer Size | 10.3 KB | 10.3 KB | 10.3 KB | 10.3 KB | 10.3 KB | 1 B | 0.01 % |
| Plain Transfer Size | 260 B | 260 B | 260 B | 260 B | 260 B | 0 b | 0.00 % |
| SVG Transfer Size | 3.7 KB | 3.7 KB | 3.7 KB | 3.7 KB | 3.7 KB | 11 B | 0.29 % |
| Total Content Size | 2.3 MB | 2.3 MB | 2.2 MB | 2.3 MB | 2.3 MB | 9.5 KB | 0.41 % |
| HTML Content Size | 136.0 KB | 136.0 KB | 136.0 KB | 136.0 KB | 136.0 KB | 0 b | 0.00 % |
| JavaScript Content Size | 1.2 MB | 1.2 MB | 1.2 MB | 1.2 MB | 1.2 MB | 0 b | 0.00 % |
| CSS Content Size | 578.6 KB | 578.6 KB | 578.6 KB | 578.6 KB | 578.6 KB | 0 b | 0.00 % |
| Image Content Size | 210.4 KB | 210.4 KB | 190.2 KB | 210.4 KB | 203.6 KB | 9.5 KB | 4.68 % |
| Font Content Size | 122.9 KB | 122.9 KB | 122.9 KB | 122.9 KB | 122.9 KB | 0 b | 0.00 % |
| Favicon Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| JSON Content Size | 44.3 KB | 44.3 KB | 44.3 KB | 44.3 KB | 44.3 KB | 0 b | 0.00 % |
| Plain Content Size | 2 B | 2 B | 2 B | 2 B | 2 B | 0 b | 0.00 % |
| SVG Content Size | 7.3 KB | 7.3 KB | 7.3 KB | 7.3 KB | 7.3 KB | 0 b | 0.00 % |
| Third Party metrics | |||||||
| Third Party Transfer Size | 273.6 KB | 273.6 KB | 273.6 KB | 273.6 KB | 273.6 KB | 10 B | 0.00 % |
| Third Party Requests | 14 | 14 | 14 | 14 | 14 | 0 | 0.00 % |
| First Party metrics | |||||||
| First Party Requests | 40 | 40 | 39 | 40 | 40 | 0 | 1.19 % |
| First Party Total Transfer Size | 551.8 KB | 551.8 KB | 531.3 KB | 551.8 KB | 545.0 KB | 9.7 KB | 1.78 % |
| First Party Total Content Size | 1.3 MB | 1.3 MB | 1.3 MB | 1.3 MB | 1.3 MB | 9.5 KB | 0.72 % |
