https://xelta.ai/ai-studio/xelta-prism/playground
Tested 2026-09-19 14:43:52 using Chrome 150.0.7871.46 (runtime settings)
| Metric | Run 1 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|
| Google Web Vitals | |||||
| Time to First Byte | 98 ms | 98 ms | 98 ms | 0 ms | 0.00 % |
| Largest Contentful Paint | 800 ms | 800 ms | 800 ms | 0 ms | 0.00 % |
| Total Blocking Time | 588 ms | 588 ms | 588 ms | 0 ms | 0.00 % |
| Cumulative Layout Shift | 0.003 | 0.003 | 0.003 | 0 | 0.00 % |
| Timing metrics | |||||
| First Paint | 800 ms | 800 ms | 800 ms | 0 ms | 0.00 % |
| Largest Contentful Paint | 800 ms | 800 ms | 800 ms | 0 ms | 0.00 % |
| Load Event End | 534 ms | 534 ms | 534 ms | 0 ms | 0.00 % |
| Server Response Time | 81 ms | 81 ms | 81 ms | 0 ms | 0.00 % |
| TTFB | 98 ms | 98 ms | 98 ms | 0 ms | 0.00 % |
| Page Load Time | 534 ms | 534 ms | 534 ms | 0 ms | 0.00 % |
| First Visual Change | 366 ms | 366 ms | 366 ms | 0 ms | 0.00 % |
| Last Visual Change | 4.466 s | 4.466 s | 4.466 s | 0 ms | 0.00 % |
| Speed Index | 650 ms | 650 ms | 650 ms | 0 ms | 0.00 % |
| Visual Readiness | 4.100 s | 4.100 s | 4.100 s | 0 ms | 0.00 % |
| Visual Complete 95 | 800 ms | 800 ms | 800 ms | 0 ms | 0.00 % |
| Visual Complete 99 | 1.100 s | 1.100 s | 1.100 s | 0 ms | 0.00 % |
| CPU metrics | |||||
| Total Blocking Time | 588 ms | 588 ms | 588 ms | 0 ms | 0.00 % |
| Max Potential FID | 198 ms | 198 ms | 198 ms | 0 ms | 0.00 % |
| Number of Long Tasks | 12 | 12 | 12 | 0 | 0.00 % |
| Total Duration of Long Tasks | 1.450 s | 1.450 s | 1.450 s | 0 ms | 0.00 % |
| Browser metrics | |||||
| CPU benchmark score | 49 ms | 49 ms | 49 ms | 0 ms | 0.00 % |
| Page metrics | |||||
| Cumulative Layout Shift | 0.003 | 0.003 | 0.003 | 0 | 0.00 % |
| DOM elements | 863 | 863 | 863 | 0 | 0.00 % |
| Document height | 622 | 622 | 622 | 0 | 0.00 % |
| Total Requests | 86 | 86 | 86 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 54 | 54 | 54 | 0 | 0.00 % |
| CSS Requests | 2 | 2 | 2 | 0 | 0.00 % |
| Font Requests | 1 | 1 | 1 | 0 | 0.00 % |
| HTTP Errors | 401: 1 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 1.7 MB | 1.7 MB | 1.7 MB | 0 b | 0.00 % |
| HTML Transfer Size | 21.1 KB | 21.1 KB | 21.1 KB | 0 b | 0.00 % |
| JavaScript Transfer Size | 1.4 MB | 1.4 MB | 1.4 MB | 0 b | 0.00 % |
| CSS Transfer Size | 91.3 KB | 91.3 KB | 91.3 KB | 0 b | 0.00 % |
| Font Transfer Size | 48.2 KB | 48.2 KB | 48.2 KB | 0 b | 0.00 % |
| Favicon Transfer Size | 9.6 KB | 9.6 KB | 9.6 KB | 0 b | 0.00 % |
| JSON Transfer Size | 8.5 KB | 8.5 KB | 8.5 KB | 0 b | 0.00 % |
| Other Transfer Size | 446 B | 446 B | 446 B | 0 b | 0.00 % |
| Plain Transfer Size | 1.8 KB | 1.8 KB | 1.8 KB | 0 b | 0.00 % |
| Total Content Size | 5.4 MB | 5.4 MB | 5.4 MB | 0 b | 0.00 % |
| HTML Content Size | 148.0 KB | 148.0 KB | 148.0 KB | 0 b | 0.00 % |
| JavaScript Content Size | 4.5 MB | 4.5 MB | 4.5 MB | 0 b | 0.00 % |
| CSS Content Size | 675.7 KB | 675.7 KB | 675.7 KB | 0 b | 0.00 % |
| Image Content Size | 111.2 KB | 111.2 KB | 111.2 KB | 0 b | 0.00 % |
| Font Content Size | 47.3 KB | 47.3 KB | 47.3 KB | 0 b | 0.00 % |
| Favicon Content Size | 8.3 KB | 8.3 KB | 8.3 KB | 0 b | 0.00 % |
| JSON Content Size | 2.7 KB | 2.7 KB | 2.7 KB | 0 b | 0.00 % |
| Other Content Size | 151 B | 151 B | 151 B | 0 b | 0.00 % |
| Plain Content Size | 2 B | 2 B | 2 B | 0 b | 0.00 % |
| Third Party metrics | |||||
| Third Party Transfer Size | 751.9 KB | 751.9 KB | 751.9 KB | 0 b | 0.00 % |
| Third Party Requests | 15 | 15 | 15 | 0 | 0.00 % |
| First Party metrics | |||||
| First Party Requests | 71 | 71 | 71 | 0 | 0.00 % |
| First Party Total Transfer Size | 978.8 KB | 978.8 KB | 978.8 KB | 0 b | 0.00 % |
| First Party Total Content Size | 3.1 MB | 3.1 MB | 3.1 MB | 0 b | 0.00 % |
