https://www.whiteready.com/it/11-giugno-2026-fcem-european-summit-a-londra/
Tested 2026-10-16 17:29:45 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 | 740 ms | 755 ms | 789 ms | 755 ms | 761 ms | 20 ms | 2.69 % |
| Largest Contentful Paint | 1.016 s | 1.028 s | 1.080 s | 1.028 s | 1.041 s | 28 ms | 2.67 % |
| Total Blocking Time | 64 ms | 76 ms | 69 ms | 69 ms | 70 ms | 5 ms | 7.06 % |
| Cumulative Layout Shift | 0.422 | 0.422 | 0.187 | 0.422 | 0.344 | 0.111 | 32.27 % |
| Timing metrics | |||||||
| First Paint | 1.016 s | 1.028 s | 1.080 s | 1.028 s | 1.041 s | 28 ms | 2.67 % |
| Largest Contentful Paint | 1.016 s | 1.028 s | 1.080 s | 1.028 s | 1.041 s | 28 ms | 2.67 % |
| Load Event End | 1.123 s | 1.119 s | 1.183 s | 1.123 s | 1.142 s | 29 ms | 2.56 % |
| Server Response Time | 714 ms | 729 ms | 770 ms | 729 ms | 738 ms | 24 ms | 3.21 % |
| TTFB | 740 ms | 755 ms | 789 ms | 755 ms | 761 ms | 20 ms | 2.69 % |
| Page Load Time | 1.111 s | 1.107 s | 1.172 s | 1.111 s | 1.130 s | 30 ms | 2.63 % |
| First Visual Change | 1.033 s | 1.033 s | 1.100 s | 1.033 s | 1.055 s | 32 ms | 2.99 % |
| Last Visual Change | 2.233 s | 1.966 s | 2.033 s | 2.033 s | 2.077 s | 113 ms | 5.46 % |
| Speed Index | 1.080 s | 1.091 s | 1.142 s | 1.091 s | 1.104 s | 27 ms | 2.45 % |
| Visual Readiness | 1.200 s | 933 ms | 933 ms | 933 ms | 1.022 s | 126 ms | 12.32 % |
| Visual Complete 95 | 1.266 s | 1.266 s | 1.333 s | 1.266 s | 1.288 s | 32 ms | 2.45 % |
| Visual Complete 99 | 2.233 s | 1.966 s | 2.033 s | 2.033 s | 2.077 s | 113 ms | 5.46 % |
| CPU metrics | |||||||
| Total Blocking Time | 64 ms | 76 ms | 69 ms | 69 ms | 70 ms | 5 ms | 7.06 % |
| Max Potential FID | 114 ms | 126 ms | 119 ms | 119 ms | 120 ms | 5 ms | 4.11 % |
| Number of Long Tasks | 2 | 1 | 2 | 2 | 2 | 0 | 28.28 % |
| Total Duration of Long Tasks | 175 ms | 126 ms | 196 ms | 175 ms | 166 ms | 29 ms | 17.70 % |
| Browser metrics | |||||||
| CPU benchmark score | 67 ms | 67 ms | 67 ms | 67 ms | 67 ms | 0 ms | 0.00 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.422 | 0.422 | 0.187 | 0.422 | 0.344 | 0.111 | 32.27 % |
| 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 | 1006.4 KB | 1006.3 KB | 1006.4 KB | 1006.4 KB | 1006.4 KB | 17 B | 0.00 % |
| HTML Transfer Size | 26.3 KB | 26.4 KB | 26.4 KB | 26.4 KB | 26.4 KB | 4 B | 0.01 % |
| JavaScript Transfer Size | 347.6 KB | 347.6 KB | 347.6 KB | 347.6 KB | 347.6 KB | 10 B | 0.00 % |
| CSS Transfer Size | 99.3 KB | 99.3 KB | 99.3 KB | 99.3 KB | 99.3 KB | 3 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 | 2 B | 0.02 % |
| 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 | 272.9 KB | 272.9 KB | 272.9 KB | 272.9 KB | 272.9 KB | 10 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 | 733.5 KB | 733.5 KB | 733.4 KB | 733.5 KB | 733.5 KB | 14 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 % |
