https://www.whiteready.com/it/100-tonnellate-di-co2-evitate/
Tested 2026-10-16 17:08:48 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 | 42 ms | 36 ms | 39 ms | 39 ms | 39 ms | 2 ms | 6.28 % |
| Largest Contentful Paint | 536 ms | 316 ms | 292 ms | 316 ms | 381 ms | 110 ms | 28.79 % |
| Total Blocking Time | 61 ms | 65 ms | 63 ms | 63 ms | 63 ms | 2 ms | 2.59 % |
| Cumulative Layout Shift | 0.074 | 0.074 | 0.074 | 0.074 | 0.074 | 0 | 0.00 % |
| Timing metrics | |||||||
| First Paint | 536 ms | 316 ms | 292 ms | 316 ms | 381 ms | 110 ms | 28.79 % |
| Largest Contentful Paint | 536 ms | 316 ms | 292 ms | 316 ms | 381 ms | 110 ms | 28.79 % |
| Load Event End | 831 ms | 416 ms | 384 ms | 416 ms | 544 ms | 204 ms | 37.45 % |
| Server Response Time | 19 ms | 17 ms | 11 ms | 17 ms | 16 ms | 3 ms | 21.70 % |
| TTFB | 42 ms | 36 ms | 39 ms | 39 ms | 39 ms | 2 ms | 6.28 % |
| Page Load Time | 819 ms | 405 ms | 374 ms | 405 ms | 533 ms | 203 ms | 38.08 % |
| First Visual Change | 533 ms | 300 ms | 300 ms | 300 ms | 378 ms | 110 ms | 29.08 % |
| Last Visual Change | 1.900 s | 1.233 s | 1.233 s | 1.233 s | 1.455 s | 314 ms | 21.61 % |
| Speed Index | 625 ms | 365 ms | 354 ms | 365 ms | 448 ms | 125 ms | 27.96 % |
| Visual Readiness | 1.367 s | 933 ms | 933 ms | 933 ms | 1.078 s | 205 ms | 18.98 % |
| Visual Complete 95 | 1.000 s | 700 ms | 533 ms | 700 ms | 744 ms | 193 ms | 25.96 % |
| Visual Complete 99 | 1.900 s | 1.233 s | 1.233 s | 1.233 s | 1.455 s | 314 ms | 21.61 % |
| CPU metrics | |||||||
| Total Blocking Time | 61 ms | 65 ms | 63 ms | 63 ms | 63 ms | 2 ms | 2.59 % |
| Max Potential FID | 111 ms | 115 ms | 113 ms | 113 ms | 113 ms | 2 ms | 1.45 % |
| Number of Long Tasks | 2 | 2 | 1 | 2 | 2 | 0 | 28.28 % |
| Total Duration of Long Tasks | 169 ms | 174 ms | 113 ms | 169 ms | 152 ms | 28 ms | 18.19 % |
| Browser metrics | |||||||
| CPU benchmark score | 68 ms | 68 ms | 75 ms | 68 ms | 70 ms | 3 ms | 4.69 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.074 | 0.074 | 0.074 | 0.074 | 0.074 | 0 | 0.00 % |
| DOM elements | 836 | 835 | 836 | 836 | 836 | 0 | 0.06 % |
| Document height | 2355 | 2369 | 2369 | 2369 | 2364 | 7 | 0.28 % |
| Total Requests | 53 | 54 | 54 | 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 | 804.2 KB | 824.8 KB | 824.7 KB | 824.7 KB | 817.9 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 | 345.9 KB | 345.9 KB | 345.9 KB | 345.9 KB | 345.9 KB | 14 B | 0.00 % |
| CSS Transfer Size | 99.7 KB | 99.7 KB | 99.7 KB | 99.7 KB | 99.7 KB | 13 B | 0.01 % |
| 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 | 12 B | 0.11 % |
| 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 | 0.28 % |
| Total Content Size | 2.2 MB | 2.3 MB | 2.3 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 | 190.2 KB | 210.4 KB | 210.4 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 | 272.9 KB | 272.9 KB | 272.9 KB | 272.9 KB | 272.9 KB | 15 B | 0.01 % |
| Third Party Requests | 14 | 14 | 14 | 14 | 14 | 0 | 0.00 % |
| First Party metrics | |||||||
| First Party Requests | 39 | 40 | 40 | 40 | 40 | 0 | 1.19 % |
| First Party Total Transfer Size | 531.3 KB | 551.8 KB | 551.8 KB | 551.8 KB | 545.0 KB | 9.7 KB | 1.77 % |
| 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 % |
