https://www.whiteready.com/it/100-tonnellate-di-co2-evitate/
Tested 2026-10-17 17:08:29 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 | 54 ms | 334 ms | 50 ms | 54 ms | 146 ms | 133 ms | 91.06 % |
| Largest Contentful Paint | 324 ms | 588 ms | 340 ms | 340 ms | 417 ms | 121 ms | 28.96 % |
| Total Blocking Time | 58 ms | 63 ms | 67 ms | 63 ms | 63 ms | 4 ms | 5.88 % |
| Cumulative Layout Shift | 0.075 | 0.074 | 0.074 | 0.074 | 0.074 | 0 | 0.32 % |
| Timing metrics | |||||||
| First Paint | 324 ms | 588 ms | 340 ms | 340 ms | 417 ms | 121 ms | 28.96 % |
| Largest Contentful Paint | 324 ms | 588 ms | 340 ms | 340 ms | 417 ms | 121 ms | 28.96 % |
| Load Event End | 411 ms | 704 ms | 431 ms | 431 ms | 515 ms | 134 ms | 25.94 % |
| Server Response Time | 19 ms | 18 ms | 17 ms | 18 ms | 18 ms | 1 ms | 4.54 % |
| TTFB | 54 ms | 334 ms | 50 ms | 54 ms | 146 ms | 133 ms | 91.06 % |
| Page Load Time | 401 ms | 689 ms | 420 ms | 420 ms | 503 ms | 132 ms | 26.13 % |
| First Visual Change | 333 ms | 33 ms | 366 ms | 333 ms | 244 ms | 150 ms | 61.40 % |
| Last Visual Change | 1.500 s | 1.566 s | 1.333 s | 1.500 s | 1.466 s | 98 ms | 6.69 % |
| Speed Index | 389 ms | 644 ms | 419 ms | 419 ms | 484 ms | 114 ms | 23.51 % |
| Visual Readiness | 1.167 s | 1.533 s | 967 ms | 1.167 s | 1.222 s | 234 ms | 19.17 % |
| Visual Complete 95 | 566 ms | 866 ms | 600 ms | 600 ms | 677 ms | 134 ms | 19.80 % |
| Visual Complete 99 | 1.500 s | 1.566 s | 1.333 s | 1.500 s | 1.466 s | 98 ms | 6.69 % |
| CPU metrics | |||||||
| Total Blocking Time | 58 ms | 63 ms | 67 ms | 63 ms | 63 ms | 4 ms | 5.88 % |
| Max Potential FID | 108 ms | 113 ms | 117 ms | 113 ms | 113 ms | 4 ms | 3.27 % |
| Number of Long Tasks | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| Total Duration of Long Tasks | 108 ms | 113 ms | 117 ms | 113 ms | 113 ms | 4 ms | 3.27 % |
| Browser metrics | |||||||
| CPU benchmark score | 67 ms | 65 ms | 200 ms | 67 ms | 111 ms | 63 ms | 57.08 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.075 | 0.074 | 0.074 | 0.074 | 0.074 | 0 | 0.32 % |
| DOM elements | 836 | 836 | 836 | 836 | 836 | 0 | 0.00 % |
| Document height | 2369 | 2369 | 2369 | 2369 | 2369 | 0 | 0.00 % |
| Total Requests | 54 | 54 | 54 | 54 | 54 | 0 | 0.00 % |
| 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 | 824.7 KB | 824.7 KB | 824.7 KB | 824.7 KB | 824.7 KB | 14 B | 0.00 % |
| 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 | 345.9 KB | 345.9 KB | 345.9 KB | 345.9 KB | 345.9 KB | 19 B | 0.01 % |
| CSS Transfer Size | 99.7 KB | 99.7 KB | 99.7 KB | 99.7 KB | 99.7 KB | 0 b | 0.00 % |
| Font Transfer Size | 124.9 KB | 124.9 KB | 124.9 KB | 124.9 KB | 124.9 KB | 0 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 | 2 B | 0.02 % |
| 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 | 2.3 MB | 2.3 MB | 2.3 MB | 0 b | 0.00 % |
| 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 | 210.4 KB | 210.4 KB | 210.4 KB | 0 b | 0.00 % |
| 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 | 272.9 KB | 272.9 KB | 272.9 KB | 272.9 KB | 272.9 KB | 14 B | 0.00 % |
| Third Party Requests | 14 | 14 | 14 | 14 | 14 | 0 | 0.00 % |
| First Party metrics | |||||||
| First Party Requests | 40 | 40 | 40 | 40 | 40 | 0 | 0.00 % |
| First Party Total Transfer Size | 551.8 KB | 551.8 KB | 551.8 KB | 551.8 KB | 551.8 KB | 0 b | 0.00 % |
| First Party Total Content Size | 1.3 MB | 1.3 MB | 1.3 MB | 1.3 MB | 1.3 MB | 0 b | 0.00 % |
