https://www.whiteready.com/it/11-giugno-2026-fcem-european-summit-a-londra/
Tested 2026-10-15 23:28:57 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 | 947 ms | 941 ms | 880 ms | 941 ms | 923 ms | 30 ms | 3.28 % |
| Largest Contentful Paint | 1.208 s | 1.196 s | 1.148 s | 1.196 s | 1.184 s | 26 ms | 2.19 % |
| Total Blocking Time | 59 ms | 63 ms | 59 ms | 59 ms | 60 ms | 2 ms | 3.13 % |
| Cumulative Layout Shift | 0.422 | 0.422 | 0.422 | 0.422 | 0.422 | 0 | 0.00 % |
| Timing metrics | |||||||
| First Paint | 1.208 s | 1.196 s | 1.148 s | 1.196 s | 1.184 s | 26 ms | 2.19 % |
| Largest Contentful Paint | 1.208 s | 1.196 s | 1.148 s | 1.196 s | 1.184 s | 26 ms | 2.19 % |
| Load Event End | 1.308 s | 1.299 s | 1.275 s | 1.299 s | 1.294 s | 14 ms | 1.08 % |
| Server Response Time | 927 ms | 918 ms | 861 ms | 918 ms | 902 ms | 29 ms | 3.24 % |
| TTFB | 947 ms | 941 ms | 880 ms | 941 ms | 923 ms | 30 ms | 3.28 % |
| Page Load Time | 1.297 s | 1.288 s | 1.263 s | 1.288 s | 1.283 s | 14 ms | 1.12 % |
| First Visual Change | 1.202 s | 1.167 s | 1.168 s | 1.168 s | 1.179 s | 16 ms | 1.38 % |
| Last Visual Change | 2.136 s | 2.300 s | 2.103 s | 2.136 s | 2.180 s | 86 ms | 3.95 % |
| Speed Index | 1.257 s | 1.230 s | 1.222 s | 1.230 s | 1.236 s | 15 ms | 1.21 % |
| Visual Readiness | 934 ms | 1.133 s | 935 ms | 935 ms | 1.001 s | 94 ms | 9.35 % |
| Visual Complete 95 | 1.435 s | 1.400 s | 1.402 s | 1.402 s | 1.412 s | 16 ms | 1.14 % |
| Visual Complete 99 | 2.136 s | 2.300 s | 2.103 s | 2.136 s | 2.180 s | 86 ms | 3.95 % |
| CPU metrics | |||||||
| Total Blocking Time | 59 ms | 63 ms | 59 ms | 59 ms | 60 ms | 2 ms | 3.13 % |
| Max Potential FID | 109 ms | 113 ms | 109 ms | 109 ms | 110 ms | 2 ms | 1.71 % |
| Number of Long Tasks | 2 | 1 | 2 | 2 | 2 | 0 | 28.28 % |
| Total Duration of Long Tasks | 173 ms | 113 ms | 178 ms | 173 ms | 155 ms | 30 ms | 19.09 % |
| Browser metrics | |||||||
| CPU benchmark score | 68 ms | 67 ms | 68 ms | 68 ms | 68 ms | 0 ms | 0.70 % |
| 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 | 1006.5 KB | 1006.4 KB | 1006.4 KB | 1006.4 KB | 1006.4 KB | 19 B | 0.00 % |
| HTML Transfer Size | 26.4 KB | 26.3 KB | 26.4 KB | 26.4 KB | 26.4 KB | 4 B | 0.02 % |
| JavaScript Transfer Size | 347.7 KB | 347.7 KB | 347.7 KB | 347.7 KB | 347.7 KB | 4 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 | 9 B | 0.09 % |
| 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 | 0.28 % |
| 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 | 273.0 KB | 273.0 KB | 273.0 KB | 273.0 KB | 273.0 KB | 18 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 | 733.4 KB | 733.5 KB | 733.5 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 % |
