https://www.whiteready.com/it/11-giugno-2026-fcem-european-summit-a-londra/
Tested 2026-10-16 05:28:45 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 | 883 ms | 798 ms | 806 ms | 806 ms | 829 ms | 38 ms | 4.62 % |
| Largest Contentful Paint | 1.132 s | 1.048 s | 1.040 s | 1.048 s | 1.073 s | 42 ms | 3.88 % |
| Total Blocking Time | 60 ms | 67 ms | 56 ms | 60 ms | 61 ms | 5 ms | 7.45 % |
| Cumulative Layout Shift | 0.422 | 0.422 | 0.422 | 0.422 | 0.422 | 0 | 0.00 % |
| Timing metrics | |||||||
| First Paint | 1.132 s | 1.048 s | 1.040 s | 1.048 s | 1.073 s | 42 ms | 3.88 % |
| Largest Contentful Paint | 1.132 s | 1.048 s | 1.040 s | 1.048 s | 1.073 s | 42 ms | 3.88 % |
| Load Event End | 1.248 s | 1.157 s | 1.159 s | 1.159 s | 1.188 s | 42 ms | 3.57 % |
| Server Response Time | 864 ms | 780 ms | 787 ms | 787 ms | 810 ms | 38 ms | 4.70 % |
| TTFB | 883 ms | 798 ms | 806 ms | 806 ms | 829 ms | 38 ms | 4.62 % |
| Page Load Time | 1.235 s | 1.146 s | 1.148 s | 1.148 s | 1.176 s | 41 ms | 3.53 % |
| First Visual Change | 1.133 s | 1.066 s | 1.033 s | 1.066 s | 1.077 s | 42 ms | 3.86 % |
| Last Visual Change | 2.066 s | 2.000 s | 2.200 s | 2.066 s | 2.089 s | 83 ms | 3.98 % |
| Speed Index | 1.202 s | 1.116 s | 1.093 s | 1.116 s | 1.137 s | 47 ms | 4.13 % |
| Visual Readiness | 933 ms | 934 ms | 1.167 s | 934 ms | 1.011 s | 110 ms | 10.88 % |
| Visual Complete 95 | 1.400 s | 1.300 s | 1.300 s | 1.300 s | 1.333 s | 47 ms | 3.54 % |
| Visual Complete 99 | 2.066 s | 2.000 s | 2.200 s | 2.066 s | 2.089 s | 83 ms | 3.98 % |
| CPU metrics | |||||||
| Total Blocking Time | 60 ms | 67 ms | 56 ms | 60 ms | 61 ms | 5 ms | 7.45 % |
| Max Potential FID | 110 ms | 117 ms | 106 ms | 110 ms | 111 ms | 5 ms | 4.10 % |
| Number of Long Tasks | 1 | 2 | 1 | 1 | 1 | 0 | 35.36 % |
| Total Duration of Long Tasks | 110 ms | 180 ms | 106 ms | 110 ms | 132 ms | 34 ms | 25.74 % |
| Browser metrics | |||||||
| CPU benchmark score | 67 ms | 66 ms | 67 ms | 67 ms | 67 ms | 0 ms | 0.71 % |
| 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 | 1006.3 KB | 1006.4 KB | 1006.3 KB | 1006.3 KB | 1006.3 KB | 7 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 | 3 B | 0.03 % |
| 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 | 0 b | 0.00 % |
| 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 | 20 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 | 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 % |
