https://www.whiteready.com/it/100-tonnellate-di-co2-evitate/
Tested 2026-10-20 11:05:40 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 | 36 ms | 47 ms | 42 ms | 42 ms | 42 ms | 4 ms | 10.79 % |
| Largest Contentful Paint | 284 ms | 308 ms | 332 ms | 308 ms | 308 ms | 20 ms | 6.36 % |
| Total Blocking Time | 60 ms | 69 ms | 73 ms | 69 ms | 67 ms | 5 ms | 8.07 % |
| Cumulative Layout Shift | 0.074 | 0.074 | 0.074 | 0.074 | 0.074 | 0 | 0.00 % |
| Timing metrics | |||||||
| First Paint | 284 ms | 308 ms | 332 ms | 308 ms | 308 ms | 20 ms | 6.36 % |
| Largest Contentful Paint | 284 ms | 308 ms | 332 ms | 308 ms | 308 ms | 20 ms | 6.36 % |
| Load Event End | 391 ms | 434 ms | 438 ms | 434 ms | 421 ms | 21 ms | 5.05 % |
| Server Response Time | 16 ms | 11 ms | 15 ms | 15 ms | 14 ms | 2 ms | 15.43 % |
| TTFB | 36 ms | 47 ms | 42 ms | 42 ms | 42 ms | 4 ms | 10.79 % |
| Page Load Time | 381 ms | 423 ms | 426 ms | 423 ms | 410 ms | 21 ms | 5.01 % |
| First Visual Change | 301 ms | 333 ms | 367 ms | 333 ms | 334 ms | 27 ms | 8.08 % |
| Last Visual Change | 1.202 s | 1.533 s | 1.302 s | 1.302 s | 1.346 s | 139 ms | 10.30 % |
| Speed Index | 351 ms | 375 ms | 419 ms | 375 ms | 382 ms | 28 ms | 7.38 % |
| Visual Readiness | 901 ms | 1.200 s | 935 ms | 935 ms | 1.012 s | 134 ms | 13.21 % |
| Visual Complete 95 | 501 ms | 566 ms | 601 ms | 566 ms | 556 ms | 41 ms | 7.45 % |
| Visual Complete 99 | 1.202 s | 1.533 s | 1.302 s | 1.302 s | 1.346 s | 139 ms | 10.30 % |
| CPU metrics | |||||||
| Total Blocking Time | 60 ms | 69 ms | 73 ms | 69 ms | 67 ms | 5 ms | 8.07 % |
| Max Potential FID | 110 ms | 119 ms | 123 ms | 119 ms | 117 ms | 5 ms | 4.63 % |
| Number of Long Tasks | 2 | 1 | 1 | 1 | 1 | 0 | 35.36 % |
| Total Duration of Long Tasks | 184 ms | 119 ms | 123 ms | 123 ms | 142 ms | 30 ms | 20.95 % |
| Browser metrics | |||||||
| CPU benchmark score | 67 ms | 68 ms | 69 ms | 68 ms | 68 ms | 1 ms | 1.20 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.074 | 0.074 | 0.074 | 0.074 | 0.074 | 0 | 0.00 % |
| 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 | 825.4 KB | 825.4 KB | 825.5 KB | 825.4 KB | 825.4 KB | 15 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 | 346.6 KB | 346.6 KB | 346.6 KB | 346.6 KB | 346.6 KB | 9 B | 0.00 % |
| 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 | 261 B | 260 B | 260 B | 0 b | 0.18 % |
| 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 | 2.3 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 | 273.6 KB | 273.6 KB | 273.6 KB | 273.6 KB | 273.6 KB | 15 B | 0.01 % |
| 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 % |
