https://stf.xelta.ai/models/design/ai-portrait-video-generator-workflow
Tested 2026-09-08 13:56:31 using Chrome 150.0.7871.46 (runtime settings)
| Metric | Run 1 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|
| Google Web Vitals | |||||
| Time to First Byte | 424 ms | 424 ms | 424 ms | 0 ms | 0.00 % |
| Largest Contentful Paint | 4.224 s | 4.224 s | 4.224 s | 0 ms | 0.00 % |
| Total Blocking Time | 778 ms | 778 ms | 778 ms | 0 ms | 0.00 % |
| Cumulative Layout Shift | 0 | 0 | 0 | 0 | 0.00 % |
| Timing metrics | |||||
| First Paint | 1.296 s | 1.296 s | 1.296 s | 0 ms | 0.00 % |
| Largest Contentful Paint | 4.224 s | 4.224 s | 4.224 s | 0 ms | 0.00 % |
| Load Event End | 1.639 s | 1.639 s | 1.639 s | 0 ms | 0.00 % |
| Server Response Time | 345 ms | 345 ms | 345 ms | 0 ms | 0.00 % |
| TTFB | 424 ms | 424 ms | 424 ms | 0 ms | 0.00 % |
| Page Load Time | 1.625 s | 1.625 s | 1.625 s | 0 ms | 0.00 % |
| First Visual Change | 802 ms | 802 ms | 802 ms | 0 ms | 0.00 % |
| Last Visual Change | 5.482 s | 5.482 s | 5.482 s | 0 ms | 0.00 % |
| Speed Index | 2.628 s | 2.628 s | 2.628 s | 0 ms | 0.00 % |
| Visual Readiness | 4.680 s | 4.680 s | 4.680 s | 0 ms | 0.00 % |
| Visual Complete 95 | 4.212 s | 4.212 s | 4.212 s | 0 ms | 0.00 % |
| Visual Complete 99 | 4.212 s | 4.212 s | 4.212 s | 0 ms | 0.00 % |
| CPU metrics | |||||
| Total Blocking Time | 778 ms | 778 ms | 778 ms | 0 ms | 0.00 % |
| Max Potential FID | 330 ms | 330 ms | 330 ms | 0 ms | 0.00 % |
| Number of Long Tasks | 11 | 11 | 11 | 0 | 0.00 % |
| Total Duration of Long Tasks | 1.553 s | 1.553 s | 1.553 s | 0 ms | 0.00 % |
| Browser metrics | |||||
| CPU benchmark score | 38 ms | 38 ms | 38 ms | 0 ms | 0.00 % |
| Page metrics | |||||
| Cumulative Layout Shift | 0 | 0 | 0 | 0 | 0.00 % |
| DOM elements | 1978 | 1978 | 1978 | 0 | 0.00 % |
| Document height | 3349 | 3349 | 3349 | 0 | 0.00 % |
| Total Requests | 113 | 113 | 113 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 48 | 48 | 48 | 0 | 0.00 % |
| CSS Requests | 4 | 4 | 4 | 0 | 0.00 % |
| Font Requests | 10 | 10 | 10 | 0 | 0.00 % |
| HTTP Errors | 401: 2 404: 2 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 9.7 MB | 9.7 MB | 9.7 MB | 0 b | 0.00 % |
| HTML Transfer Size | 34.9 KB | 34.9 KB | 34.9 KB | 0 b | 0.00 % |
| JavaScript Transfer Size | 1.3 MB | 1.3 MB | 1.3 MB | 0 b | 0.00 % |
| CSS Transfer Size | 90.6 KB | 90.6 KB | 90.6 KB | 0 b | 0.00 % |
| Font Transfer Size | 297.0 KB | 297.0 KB | 297.0 KB | 0 b | 0.00 % |
| Favicon Transfer Size | 8.9 KB | 8.9 KB | 8.9 KB | 0 b | 0.00 % |
| JSON Transfer Size | 11.6 KB | 11.6 KB | 11.6 KB | 0 b | 0.00 % |
| Other Transfer Size | 463 B | 463 B | 463 B | 0 b | 0.00 % |
| Plain Transfer Size | 1.8 KB | 1.8 KB | 1.8 KB | 0 b | 0.00 % |
| Total Content Size | 13.4 MB | 13.4 MB | 13.4 MB | 0 b | 0.00 % |
| HTML Content Size | 240.2 KB | 240.2 KB | 240.2 KB | 0 b | 0.00 % |
| JavaScript Content Size | 4.3 MB | 4.3 MB | 4.3 MB | 0 b | 0.00 % |
| CSS Content Size | 670.6 KB | 670.6 KB | 670.6 KB | 0 b | 0.00 % |
| Image Content Size | 7.2 MB | 7.2 MB | 7.2 MB | 0 b | 0.00 % |
| Font Content Size | 292.4 KB | 292.4 KB | 292.4 KB | 0 b | 0.00 % |
| Favicon Content Size | 8.3 KB | 8.3 KB | 8.3 KB | 0 b | 0.00 % |
| JSON Content Size | 18.0 KB | 18.0 KB | 18.0 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 | 556.7 KB | 556.7 KB | 556.7 KB | 0 b | 0.00 % |
| Third Party Requests | 16 | 16 | 16 | 0 | 0.00 % |
| First Party metrics | |||||
| First Party Requests | 97 | 97 | 97 | 0 | 0.00 % |
| First Party Total Transfer Size | 9.1 MB | 9.1 MB | 9.1 MB | 0 b | 0.00 % |
| First Party Total Content Size | 11.7 MB | 11.7 MB | 11.7 MB | 0 b | 0.00 % |
