https://www.whiteready.com/it/11-giugno-2026-fcem-european-summit-a-londra/
Tested 2026-10-18 05:28:23 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 | 912 ms | 781 ms | 694 ms | 781 ms | 796 ms | 90 ms | 11.26 % |
| Largest Contentful Paint | 1.500 s | 1.024 s | 1.044 s | 1.044 s | 1.189 s | 220 ms | 18.48 % |
| Total Blocking Time | 0 ms | 61 ms | 72 ms | 61 ms | 44 ms | 32 ms | 71.43 % |
| Cumulative Layout Shift | 0.091 | 0.422 | 0.422 | 0.422 | 0.312 | 0.156 | 50.13 % |
| Timing metrics | |||||||
| First Paint | 1.500 s | 1.024 s | 1.004 s | 1.024 s | 1.176 s | 229 ms | 19.49 % |
| Largest Contentful Paint | 1.500 s | 1.024 s | 1.044 s | 1.044 s | 1.189 s | 220 ms | 18.48 % |
| Load Event End | 1.551 s | 1.130 s | 1.097 s | 1.130 s | 1.259 s | 207 ms | 16.41 % |
| Server Response Time | 890 ms | 762 ms | 666 ms | 762 ms | 773 ms | 92 ms | 11.88 % |
| TTFB | 912 ms | 781 ms | 694 ms | 781 ms | 796 ms | 90 ms | 11.26 % |
| Page Load Time | 1.538 s | 1.119 s | 1.085 s | 1.119 s | 1.247 s | 206 ms | 16.52 % |
| First Visual Change | 1.502 s | 1.035 s | 1.000 s | 1.035 s | 1.179 s | 229 ms | 19.41 % |
| Last Visual Change | 2.169 s | 1.936 s | 1.933 s | 1.936 s | 2.013 s | 111 ms | 5.49 % |
| Speed Index | 1.547 s | 1.089 s | 1.033 s | 1.089 s | 1.223 s | 230 ms | 18.83 % |
| Visual Readiness | 667 ms | 901 ms | 933 ms | 901 ms | 834 ms | 119 ms | 14.22 % |
| Visual Complete 95 | 1.702 s | 1.268 s | 1.233 s | 1.268 s | 1.401 s | 213 ms | 15.23 % |
| Visual Complete 99 | 2.169 s | 1.936 s | 1.933 s | 1.936 s | 2.013 s | 111 ms | 5.49 % |
| CPU metrics | |||||||
| Total Blocking Time | 0 ms | 61 ms | 72 ms | 61 ms | 44 ms | 32 ms | 71.43 % |
| Max Potential FID | 0 ms | 111 ms | 122 ms | 111 ms | 78 ms | 55 ms | 70.95 % |
| Number of Long Tasks | 2 | 2 | 2 | 2 | 2 | 0 | 0.00 % |
| Total Duration of Long Tasks | 184 ms | 170 ms | 195 ms | 184 ms | 183 ms | 10 ms | 5.59 % |
| Browser metrics | |||||||
| CPU benchmark score | 65 ms | 68 ms | 66 ms | 66 ms | 66 ms | 1 ms | 1.88 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.091 | 0.422 | 0.422 | 0.422 | 0.312 | 0.156 | 50.13 % |
| 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 | 1006.4 KB | 1006.4 KB | 1006.4 KB | 1006.4 KB | 8 B | 0.00 % |
| HTML Transfer Size | 26.3 KB | 26.3 KB | 26.4 KB | 26.3 KB | 26.3 KB | 4 B | 0.01 % |
| JavaScript Transfer Size | 347.6 KB | 347.6 KB | 347.6 KB | 347.6 KB | 347.6 KB | 9 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 | 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 | 733.4 KB | 733.4 KB | 733.5 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 % |
