https://www.whiteready.com/it/100-tonnellate-di-co2-evitate/
Tested 2026-10-19 17:08:38 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 | 46 ms | 35 ms | 35 ms | 35 ms | 39 ms | 5 ms | 13.41 % |
| Largest Contentful Paint | 284 ms | 312 ms | 292 ms | 292 ms | 296 ms | 12 ms | 3.98 % |
| Total Blocking Time | 59 ms | 74 ms | 64 ms | 64 ms | 66 ms | 6 ms | 9.50 % |
| Cumulative Layout Shift | 0.082 | 0.074 | 0.074 | 0.074 | 0.077 | 0.004 | 4.88 % |
| Timing metrics | |||||||
| First Paint | 284 ms | 312 ms | 292 ms | 292 ms | 296 ms | 12 ms | 3.98 % |
| Largest Contentful Paint | 284 ms | 312 ms | 292 ms | 292 ms | 296 ms | 12 ms | 3.98 % |
| Load Event End | 393 ms | 416 ms | 396 ms | 396 ms | 402 ms | 10 ms | 2.54 % |
| Server Response Time | 17 ms | 15 ms | 12 ms | 15 ms | 15 ms | 2 ms | 14.01 % |
| TTFB | 46 ms | 35 ms | 35 ms | 35 ms | 39 ms | 5 ms | 13.41 % |
| Page Load Time | 383 ms | 404 ms | 386 ms | 386 ms | 391 ms | 9 ms | 2.37 % |
| First Visual Change | 301 ms | 334 ms | 300 ms | 301 ms | 312 ms | 16 ms | 5.07 % |
| Last Visual Change | 2.436 s | 1.268 s | 1.233 s | 1.268 s | 1.646 s | 559 ms | 33.97 % |
| Speed Index | 379 ms | 385 ms | 365 ms | 379 ms | 376 ms | 8 ms | 2.23 % |
| Visual Readiness | 2.135 s | 934 ms | 933 ms | 934 ms | 1.334 s | 566 ms | 42.46 % |
| Visual Complete 95 | 534 ms | 568 ms | 533 ms | 534 ms | 545 ms | 16 ms | 2.99 % |
| Visual Complete 99 | 2.436 s | 1.268 s | 1.233 s | 1.268 s | 1.646 s | 559 ms | 33.97 % |
| CPU metrics | |||||||
| Total Blocking Time | 59 ms | 74 ms | 64 ms | 64 ms | 66 ms | 6 ms | 9.50 % |
| Max Potential FID | 109 ms | 124 ms | 114 ms | 114 ms | 116 ms | 6 ms | 5.39 % |
| Number of Long Tasks | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| Total Duration of Long Tasks | 109 ms | 124 ms | 114 ms | 114 ms | 116 ms | 6 ms | 5.39 % |
| Browser metrics | |||||||
| CPU benchmark score | 67 ms | 68 ms | 66 ms | 67 ms | 67 ms | 1 ms | 1.22 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.082 | 0.074 | 0.074 | 0.074 | 0.077 | 0.004 | 4.88 % |
| 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 | 825.0 KB | 825.0 KB | 825.0 KB | 825.0 KB | 825.0 KB | 9 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 | 346.2 KB | 346.2 KB | 346.2 KB | 346.2 KB | 346.2 KB | 0 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 | 261 B | 220 B | 260 B | 247 B | 19 B | 7.73 % |
| 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 | 273.2 KB | 273.2 KB | 273.2 KB | 273.2 KB | 273.2 KB | 9 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 % |
