https://www.whiteready.com/it/11-giugno-2026-fcem-european-summit-a-londra/
Tested 2026-10-20 11:26:25 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 | 632 ms | 852 ms | 842 ms | 842 ms | 775 ms | 101 ms | 13.08 % |
| Largest Contentful Paint | 956 ms | 1.112 s | 1.104 s | 1.104 s | 1.057 s | 72 ms | 6.78 % |
| Total Blocking Time | 70 ms | 121 ms | 59 ms | 70 ms | 83 ms | 27 ms | 32.41 % |
| Cumulative Layout Shift | 0.422 | 0.422 | 0.422 | 0.422 | 0.422 | 0 | 0.00 % |
| Timing metrics | |||||||
| First Paint | 956 ms | 1.112 s | 1.104 s | 1.104 s | 1.057 s | 72 ms | 6.78 % |
| Largest Contentful Paint | 956 ms | 1.112 s | 1.104 s | 1.104 s | 1.057 s | 72 ms | 6.78 % |
| Load Event End | 1.220 s | 1.218 s | 1.186 s | 1.218 s | 1.208 s | 16 ms | 1.29 % |
| Server Response Time | 612 ms | 829 ms | 813 ms | 813 ms | 751 ms | 99 ms | 13.14 % |
| TTFB | 632 ms | 852 ms | 842 ms | 842 ms | 775 ms | 101 ms | 13.08 % |
| Page Load Time | 1.215 s | 1.204 s | 1.173 s | 1.204 s | 1.197 s | 18 ms | 1.49 % |
| First Visual Change | 966 ms | 1.133 s | 1.101 s | 1.101 s | 1.067 s | 72 ms | 6.78 % |
| Last Visual Change | 1.800 s | 2.466 s | 2.002 s | 2.002 s | 2.089 s | 279 ms | 13.34 % |
| Speed Index | 1.025 s | 1.200 s | 1.158 s | 1.158 s | 1.128 s | 75 ms | 6.61 % |
| Visual Readiness | 834 ms | 1.333 s | 901 ms | 901 ms | 1.023 s | 221 ms | 21.62 % |
| Visual Complete 95 | 1.333 s | 1.566 s | 1.302 s | 1.333 s | 1.400 s | 118 ms | 8.41 % |
| Visual Complete 99 | 1.800 s | 2.466 s | 2.002 s | 2.002 s | 2.089 s | 279 ms | 13.34 % |
| CPU metrics | |||||||
| Total Blocking Time | 70 ms | 121 ms | 59 ms | 70 ms | 83 ms | 27 ms | 32.41 % |
| Max Potential FID | 120 ms | 117 ms | 109 ms | 117 ms | 115 ms | 5 ms | 4.03 % |
| Number of Long Tasks | 2 | 2 | 1 | 2 | 2 | 0 | 28.28 % |
| Total Duration of Long Tasks | 212 ms | 221 ms | 109 ms | 212 ms | 181 ms | 51 ms | 28.12 % |
| Browser metrics | |||||||
| CPU benchmark score | 66 ms | 68 ms | 67 ms | 67 ms | 67 ms | 1 ms | 1.22 % |
| 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 | 1006.9 KB | 1007.0 KB | 1007.0 KB | 1007.0 KB | 1007.0 KB | 42 B | 0.00 % |
| HTML Transfer Size | 26.3 KB | 26.4 KB | 26.3 KB | 26.3 KB | 26.3 KB | 4 B | 0.01 % |
| JavaScript Transfer Size | 348.2 KB | 348.2 KB | 348.2 KB | 348.2 KB | 348.2 KB | 0 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 | 12 B | 0.11 % |
| Plain Transfer Size | 220 B | 260 B | 260 B | 260 B | 247 B | 19 B | 7.64 % |
| SVG Transfer Size | 3.7 KB | 3.7 KB | 3.7 KB | 3.7 KB | 3.7 KB | 12 B | 0.31 % |
| 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 | 273.5 KB | 273.6 KB | 273.5 KB | 273.5 KB | 273.5 KB | 38 B | 0.01 % |
| 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 | 4 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 % |
