https://xelta.ai/blogs/best-free-ai-video-generator
Tested 2026-08-24 07:13:42 using Chrome 150.0.7871.46 (runtime settings)
| Metric | Run 1 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|
| Google Web Vitals | |||||
| Time to First Byte | 84 ms | 84 ms | 84 ms | 0 ms | 0.00 % |
| Largest Contentful Paint | 2.260 s | 2.260 s | 2.260 s | 0 ms | 0.00 % |
| Total Blocking Time | 159 ms | 159 ms | 159 ms | 0 ms | 0.00 % |
| Cumulative Layout Shift | 0.032 | 0.032 | 0.032 | 0 | 0.00 % |
| Timing metrics | |||||
| First Paint | 944 ms | 944 ms | 944 ms | 0 ms | 0.00 % |
| Largest Contentful Paint | 2.260 s | 2.260 s | 2.260 s | 0 ms | 0.00 % |
| Load Event End | 2.043 s | 2.043 s | 2.043 s | 0 ms | 0.00 % |
| Server Response Time | 1.215 s | 1.215 s | 1.215 s | 0 ms | 0.00 % |
| TTFB | 84 ms | 84 ms | 84 ms | 0 ms | 0.00 % |
| Page Load Time | 1.976 s | 1.976 s | 1.976 s | 0 ms | 0.00 % |
| First Visual Change | 467 ms | 467 ms | 467 ms | 0 ms | 0.00 % |
| Last Visual Change | 7.074 s | 7.074 s | 7.074 s | 0 ms | 0.00 % |
| Speed Index | 1.612 s | 1.612 s | 1.612 s | 0 ms | 0.00 % |
| Visual Readiness | 6.607 s | 6.607 s | 6.607 s | 0 ms | 0.00 % |
| Visual Complete 95 | 3.937 s | 3.937 s | 3.937 s | 0 ms | 0.00 % |
| Visual Complete 99 | 4.004 s | 4.004 s | 4.004 s | 0 ms | 0.00 % |
| CPU metrics | |||||
| Total Blocking Time | 159 ms | 159 ms | 159 ms | 0 ms | 0.00 % |
| Max Potential FID | 145 ms | 145 ms | 145 ms | 0 ms | 0.00 % |
| Number of Long Tasks | 8 | 8 | 8 | 0 | 0.00 % |
| Total Duration of Long Tasks | 717 ms | 717 ms | 717 ms | 0 ms | 0.00 % |
| Browser metrics | |||||
| CPU benchmark score | 38 ms | 38 ms | 38 ms | 0 ms | 0.00 % |
| Page metrics | |||||
| Cumulative Layout Shift | 0.032 | 0.032 | 0.032 | 0 | 0.00 % |
| DOM elements | 1609 | 1609 | 1609 | 0 | 0.00 % |
| Document height | 13853 | 13853 | 13853 | 0 | 0.00 % |
| Total Requests | 87 | 87 | 87 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 46 | 46 | 46 | 0 | 0.00 % |
| CSS Requests | 2 | 2 | 2 | 0 | 0.00 % |
| Font Requests | 1 | 1 | 1 | 0 | 0.00 % |
| HTTP Errors | 401: 2 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 2.9 MB | 2.9 MB | 2.9 MB | 0 b | 0.00 % |
| HTML Transfer Size | 98.5 KB | 98.5 KB | 98.5 KB | 0 b | 0.00 % |
| JavaScript Transfer Size | 1.2 MB | 1.2 MB | 1.2 MB | 0 b | 0.00 % |
| CSS Transfer Size | 77.6 KB | 77.6 KB | 77.6 KB | 0 b | 0.00 % |
| Font Transfer Size | 47.7 KB | 47.7 KB | 47.7 KB | 0 b | 0.00 % |
| Favicon Transfer Size | 648.2 KB | 648.2 KB | 648.2 KB | 0 b | 0.00 % |
| JSON Transfer Size | 249.8 KB | 249.8 KB | 249.8 KB | 0 b | 0.00 % |
| Other Transfer Size | 454 B | 454 B | 454 B | 0 b | 0.00 % |
| Plain Transfer Size | 1.4 KB | 1.4 KB | 1.4 KB | 0 b | 0.00 % |
| Total Content Size | 6.5 MB | 6.5 MB | 6.5 MB | 0 b | 0.00 % |
| HTML Content Size | 488.9 KB | 488.9 KB | 488.9 KB | 0 b | 0.00 % |
| JavaScript Content Size | 3.9 MB | 3.9 MB | 3.9 MB | 0 b | 0.00 % |
| CSS Content Size | 586.3 KB | 586.3 KB | 586.3 KB | 0 b | 0.00 % |
| Image Content Size | 600.5 KB | 600.5 KB | 600.5 KB | 0 b | 0.00 % |
| Font Content Size | 47.3 KB | 47.3 KB | 47.3 KB | 0 b | 0.00 % |
| Favicon Content Size | 668.8 KB | 668.8 KB | 668.8 KB | 0 b | 0.00 % |
| JSON Content Size | 256.8 KB | 256.8 KB | 256.8 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 | 524.4 KB | 524.4 KB | 524.4 KB | 0 b | 0.00 % |
| Third Party Requests | 16 | 16 | 16 | 0 | 0.00 % |
| First Party metrics | |||||
| First Party Requests | 71 | 71 | 71 | 0 | 0.00 % |
| First Party Total Transfer Size | 2.4 MB | 2.4 MB | 2.4 MB | 0 b | 0.00 % |
| First Party Total Content Size | 4.9 MB | 4.9 MB | 4.9 MB | 0 b | 0.00 % |
