https://www.whiteready.com/it/11-giugno-2026-fcem-european-summit-a-londra/
Tested 2026-10-19 05:37:07 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 | 870 ms | 949 ms | 917 ms | 917 ms | 912 ms | 32 ms | 3.56 % |
| Largest Contentful Paint | 1.248 s | 1.264 s | 1.160 s | 1.248 s | 1.224 s | 46 ms | 3.74 % |
| Total Blocking Time | 66 ms | 74 ms | 64 ms | 66 ms | 68 ms | 4 ms | 6.35 % |
| Cumulative Layout Shift | 0.422 | 0.422 | 0.45 | 0.422 | 0.431 | 0.013 | 3.02 % |
| Timing metrics | |||||||
| First Paint | 1.248 s | 1.264 s | 1.160 s | 1.248 s | 1.224 s | 46 ms | 3.74 % |
| Largest Contentful Paint | 1.248 s | 1.264 s | 1.160 s | 1.248 s | 1.224 s | 46 ms | 3.74 % |
| Load Event End | 1.438 s | 1.586 s | 1.336 s | 1.438 s | 1.453 s | 103 ms | 7.06 % |
| Server Response Time | 849 ms | 927 ms | 892 ms | 892 ms | 889 ms | 32 ms | 3.59 % |
| TTFB | 870 ms | 949 ms | 917 ms | 917 ms | 912 ms | 32 ms | 3.56 % |
| Page Load Time | 1.434 s | 1.581 s | 1.300 s | 1.434 s | 1.438 s | 115 ms | 7.98 % |
| First Visual Change | 1.266 s | 1.268 s | 1.166 s | 1.266 s | 1.233 s | 48 ms | 3.86 % |
| Last Visual Change | 2.033 s | 2.402 s | 2.166 s | 2.166 s | 2.200 s | 153 ms | 6.93 % |
| Speed Index | 1.318 s | 1.316 s | 1.240 s | 1.316 s | 1.291 s | 36 ms | 2.81 % |
| Visual Readiness | 767 ms | 1.134 s | 1.000 s | 1.000 s | 967 ms | 152 ms | 15.68 % |
| Visual Complete 95 | 1.533 s | 1.435 s | 1.466 s | 1.466 s | 1.478 s | 41 ms | 2.77 % |
| Visual Complete 99 | 2.033 s | 2.402 s | 2.166 s | 2.166 s | 2.200 s | 153 ms | 6.93 % |
| CPU metrics | |||||||
| Total Blocking Time | 66 ms | 74 ms | 64 ms | 66 ms | 68 ms | 4 ms | 6.35 % |
| Max Potential FID | 116 ms | 124 ms | 114 ms | 116 ms | 118 ms | 4 ms | 3.66 % |
| Number of Long Tasks | 2 | 1 | 1 | 1 | 1 | 0 | 35.36 % |
| Total Duration of Long Tasks | 180 ms | 124 ms | 114 ms | 124 ms | 139 ms | 29 ms | 20.84 % |
| Browser metrics | |||||||
| CPU benchmark score | 65 ms | 67 ms | 67 ms | 67 ms | 66 ms | 1 ms | 1.42 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.422 | 0.422 | 0.45 | 0.422 | 0.431 | 0.013 | 3.02 % |
| 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 | 15 B | 0.00 % |
| HTML Transfer Size | 26.4 KB | 26.4 KB | 26.3 KB | 26.4 KB | 26.4 KB | 5 B | 0.02 % |
| JavaScript Transfer Size | 347.9 KB | 347.9 KB | 347.9 KB | 347.9 KB | 347.9 KB | 16 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 | 2 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 | 11 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 | 0.29 % |
| 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 | 273.3 KB | 273.2 KB | 273.2 KB | 273.2 KB | 273.2 KB | 16 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 | 733.5 KB | 733.5 KB | 733.5 KB | 733.5 KB | 733.5 KB | 8 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 % |
