https://www.whiteready.com/11th-june-2026-fcem-european-summit-in-london/
Tested 2026-10-20 10:53:28 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 | 1.194 s | 979 ms | 833 ms | 979 ms | 1.002 s | 148 ms | 14.80 % |
| Largest Contentful Paint | 1.456 s | 1.216 s | 1.088 s | 1.216 s | 1.253 s | 153 ms | 12.17 % |
| Total Blocking Time | 64 ms | 61 ms | 69 ms | 64 ms | 65 ms | 3 ms | 5.10 % |
| Cumulative Layout Shift | 0.399 | 0.184 | 0.399 | 0.399 | 0.328 | 0.102 | 31.01 % |
| Timing metrics | |||||||
| First Paint | 1.456 s | 1.216 s | 1.088 s | 1.216 s | 1.253 s | 153 ms | 12.17 % |
| Largest Contentful Paint | 1.456 s | 1.216 s | 1.088 s | 1.216 s | 1.253 s | 153 ms | 12.17 % |
| Load Event End | 1.548 s | 1.583 s | 1.214 s | 1.548 s | 1.448 s | 166 ms | 11.48 % |
| Server Response Time | 1.170 s | 960 ms | 821 ms | 960 ms | 984 ms | 143 ms | 14.58 % |
| TTFB | 1.194 s | 979 ms | 833 ms | 979 ms | 1.002 s | 148 ms | 14.80 % |
| Page Load Time | 1.536 s | 1.578 s | 1.203 s | 1.536 s | 1.439 s | 168 ms | 11.66 % |
| First Visual Change | 1.466 s | 1.233 s | 1.100 s | 1.233 s | 1.266 s | 151 ms | 11.95 % |
| Last Visual Change | 3.600 s | 2.166 s | 2.033 s | 2.166 s | 2.600 s | 709 ms | 27.29 % |
| Speed Index | 1.537 s | 1.287 s | 1.149 s | 1.287 s | 1.324 s | 161 ms | 12.13 % |
| Visual Readiness | 2.134 s | 933 ms | 933 ms | 933 ms | 1.333 s | 566 ms | 42.46 % |
| Visual Complete 95 | 1.666 s | 1.466 s | 1.333 s | 1.466 s | 1.488 s | 137 ms | 9.20 % |
| Visual Complete 99 | 3.600 s | 2.166 s | 2.033 s | 2.166 s | 2.600 s | 709 ms | 27.29 % |
| CPU metrics | |||||||
| Total Blocking Time | 64 ms | 61 ms | 69 ms | 64 ms | 65 ms | 3 ms | 5.10 % |
| Max Potential FID | 114 ms | 111 ms | 119 ms | 114 ms | 115 ms | 3 ms | 2.88 % |
| Number of Long Tasks | 1 | 2 | 2 | 2 | 2 | 0 | 28.28 % |
| Total Duration of Long Tasks | 114 ms | 176 ms | 182 ms | 176 ms | 157 ms | 31 ms | 19.54 % |
| Browser metrics | |||||||
| CPU benchmark score | 66 ms | 67 ms | 66 ms | 66 ms | 66 ms | 0 ms | 0.71 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.399 | 0.184 | 0.399 | 0.399 | 0.328 | 0.102 | 31.01 % |
| DOM elements | 854 | 854 | 854 | 854 | 854 | 0 | 0.00 % |
| Document height | 2524 | 2524 | 2524 | 2524 | 2524 | 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 | 1006.6 KB | 1006.6 KB | 1006.5 KB | 1006.6 KB | 1006.6 KB | 28 B | 0.00 % |
| HTML Transfer Size | 25.8 KB | 25.8 KB | 25.8 KB | 25.8 KB | 25.8 KB | 4 B | 0.02 % |
| JavaScript Transfer Size | 348.3 KB | 348.3 KB | 348.3 KB | 348.3 KB | 348.3 KB | 11 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 | 137.9 KB | 137.9 KB | 137.9 KB | 137.9 KB | 137.9 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 | 578.6 KB | 578.6 KB | 578.6 KB | 578.6 KB | 578.6 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 | 273.6 KB | 273.7 KB | 273.6 KB | 273.6 KB | 273.6 KB | 13 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 | 732.9 KB | 732.9 KB | 732.9 KB | 732.9 KB | 732.9 KB | 16 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 % |
