https://www.whiteready.com/it/11-giugno-2026-fcem-european-summit-a-londra/
Tested 2026-10-18 23:29:41 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 | 788 ms | 2.099 s | 804 ms | 804 ms | 1.230 s | 614 ms | 49.93 % |
| Largest Contentful Paint | 1.128 s | 2.364 s | 1.140 s | 1.140 s | 1.544 s | 580 ms | 37.55 % |
| Total Blocking Time | 66 ms | 65 ms | 60 ms | 65 ms | 64 ms | 3 ms | 4.12 % |
| Cumulative Layout Shift | 0.422 | 0.422 | 0.422 | 0.422 | 0.422 | 0 | 0.00 % |
| Timing metrics | |||||||
| First Paint | 1.128 s | 2.364 s | 1.140 s | 1.140 s | 1.544 s | 580 ms | 37.55 % |
| Largest Contentful Paint | 1.128 s | 2.364 s | 1.140 s | 1.140 s | 1.544 s | 580 ms | 37.55 % |
| Load Event End | 1.303 s | 2.485 s | 1.273 s | 1.303 s | 1.687 s | 564 ms | 33.46 % |
| Server Response Time | 766 ms | 1.253 s | 786 ms | 786 ms | 935 ms | 225 ms | 24.07 % |
| TTFB | 788 ms | 2.099 s | 804 ms | 804 ms | 1.230 s | 614 ms | 49.93 % |
| Page Load Time | 1.288 s | 2.474 s | 1.262 s | 1.288 s | 1.675 s | 565 ms | 33.76 % |
| First Visual Change | 1.133 s | 2.369 s | 1.136 s | 1.136 s | 1.546 s | 582 ms | 37.64 % |
| Last Visual Change | 2.366 s | 3.304 s | 2.072 s | 2.366 s | 2.581 s | 525 ms | 20.36 % |
| Speed Index | 1.203 s | 2.425 s | 1.196 s | 1.203 s | 1.608 s | 578 ms | 35.93 % |
| Visual Readiness | 1.233 s | 935 ms | 936 ms | 936 ms | 1.035 s | 140 ms | 13.55 % |
| Visual Complete 95 | 1.433 s | 2.603 s | 1.404 s | 1.433 s | 1.813 s | 559 ms | 30.80 % |
| Visual Complete 99 | 2.366 s | 3.304 s | 2.072 s | 2.366 s | 2.581 s | 525 ms | 20.36 % |
| CPU metrics | |||||||
| Total Blocking Time | 66 ms | 65 ms | 60 ms | 65 ms | 64 ms | 3 ms | 4.12 % |
| Max Potential FID | 116 ms | 115 ms | 110 ms | 115 ms | 114 ms | 3 ms | 2.31 % |
| Number of Long Tasks | 1 | 2 | 2 | 2 | 2 | 0 | 28.28 % |
| Total Duration of Long Tasks | 116 ms | 185 ms | 225 ms | 185 ms | 175 ms | 45 ms | 25.68 % |
| Browser metrics | |||||||
| CPU benchmark score | 142 ms | 67 ms | 67 ms | 67 ms | 92 ms | 35 ms | 38.43 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.422 | 0.422 | 0.422 | 0.422 | 0.422 | 0 | 0.00 % |
| DOM elements | 854 | 854 | 854 | 854 | 854 | 0 | 0.00 % |
| Document height | 2595 | 2595 | 2595 | 2595 | 2595 | 0 | 0.00 % |
| Total Requests | 53 | 53 | 53 | 53 | 53 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 18 | 18 | 18 | 18 | 18 | 0 | 0.00 % |
| CSS Requests | 6 | 6 | 6 | 6 | 6 | 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 | 1006.7 KB | 1006.7 KB | 1006.7 KB | 1006.7 KB | 1006.7 KB | 4 B | 0.00 % |
| HTML Transfer Size | 26.3 KB | 26.3 KB | 26.3 KB | 26.3 KB | 26.3 KB | 0 b | 0.00 % |
| JavaScript Transfer Size | 347.9 KB | 347.9 KB | 347.9 KB | 347.9 KB | 347.9 KB | 8 B | 0.00 % |
| CSS Transfer Size | 99.3 KB | 99.3 KB | 99.3 KB | 99.3 KB | 99.3 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 | 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 | 2.4 MB | 2.4 MB | 2.4 MB | 2.4 MB | 2.4 MB | 0 b | 0.00 % |
| HTML Content Size | 139.3 KB | 139.3 KB | 139.3 KB | 139.3 KB | 139.3 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 | 578.5 KB | 578.5 KB | 578.5 KB | 578.5 KB | 578.5 KB | 0 b | 0.00 % |
| Image Content Size | 389.3 KB | 389.3 KB | 389.3 KB | 389.3 KB | 389.3 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 | 4 B | 0.00 % |
| Third Party Requests | 14 | 14 | 14 | 14 | 14 | 0 | 0.00 % |
| First Party metrics | |||||||
| First Party Requests | 39 | 39 | 39 | 39 | 39 | 0 | 0.00 % |
| First Party Total Transfer Size | 733.4 KB | 733.4 KB | 733.4 KB | 733.4 KB | 733.4 KB | 0 b | 0.00 % |
| First Party Total Content Size | 1.5 MB | 1.5 MB | 1.5 MB | 1.5 MB | 1.5 MB | 0 b | 0.00 % |
