https://xelta.ai/ai-studio/lipsync-ai
Tested 2026-08-17 00:07:09 using Chrome 150.0.7871.46 (runtime settings)
| Metric | Run 1 | Run 2 | Run 3 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|---|---|
| Google Web Vitals | |||||||
| Time to First Byte | 117 ms | 51 ms | 49 ms | 51 ms | 72 ms | 32 ms | 43.68 % |
| Largest Contentful Paint | 2.180 s | 2.512 s | 2.396 s | 2.396 s | 2.363 s | 138 ms | 5.82 % |
| Total Blocking Time | 337 ms | 738 ms | 249 ms | 337 ms | 441 ms | 213 ms | 48.22 % |
| Cumulative Layout Shift | 0.049 | 0.048 | 0.048 | 0.048 | 0.048 | 0.001 | 0.97 % |
| Timing metrics | |||||||
| First Paint | 1.256 s | 1.248 s | 1.192 s | 1.248 s | 1.232 s | 28 ms | 2.31 % |
| Largest Contentful Paint | 2.180 s | 2.512 s | 2.396 s | 2.396 s | 2.363 s | 138 ms | 5.82 % |
| Load Event End | 744 ms | 799 ms | 716 ms | 744 ms | 753 ms | 34 ms | 4.58 % |
| Server Response Time | 96 ms | 222 ms | 130 ms | 130 ms | 149 ms | 53 ms | 35.64 % |
| TTFB | 117 ms | 51 ms | 49 ms | 51 ms | 72 ms | 32 ms | 43.68 % |
| Page Load Time | 740 ms | 780 ms | 711 ms | 740 ms | 744 ms | 28 ms | 3.80 % |
| First Visual Change | 267 ms | 433 ms | 335 ms | 335 ms | 345 ms | 68 ms | 19.75 % |
| Last Visual Change | 5.134 s | 5.867 s | 5.262 s | 5.262 s | 5.421 s | 320 ms | 5.90 % |
| Speed Index | 1.351 s | 1.590 s | 1.394 s | 1.394 s | 1.445 s | 104 ms | 7.20 % |
| Visual Readiness | 4.867 s | 5.434 s | 4.927 s | 4.927 s | 5.076 s | 254 ms | 5.01 % |
| Visual Complete 95 | 3.234 s | 4.133 s | 3.184 s | 3.234 s | 3.517 s | 436 ms | 12.40 % |
| Visual Complete 99 | 3.300 s | 4.267 s | 3.318 s | 3.318 s | 3.628 s | 452 ms | 12.45 % |
| CPU metrics | |||||||
| Total Blocking Time | 337 ms | 738 ms | 249 ms | 337 ms | 441 ms | 213 ms | 48.22 % |
| Max Potential FID | 154 ms | 362 ms | 148 ms | 154 ms | 221 ms | 99 ms | 44.95 % |
| Number of Long Tasks | 9 | 13 | 9 | 9 | 10 | 2 | 18.25 % |
| Total Duration of Long Tasks | 1.047 s | 1.796 s | 902 ms | 1.047 s | 1.248 s | 392 ms | 31.38 % |
| Browser metrics | |||||||
| CPU benchmark score | 40 ms | 49 ms | 71 ms | 49 ms | 53 ms | 13 ms | 24.42 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.049 | 0.048 | 0.048 | 0.048 | 0.048 | 0.001 | 0.97 % |
| DOM elements | 1305 | 1305 | 1305 | 1305 | 1305 | 0 | 0.00 % |
| Document height | 3404 | 3404 | 3404 | 3404 | 3404 | 0 | 0.00 % |
| Total Requests | 88 | 90 | 89 | 89 | 89 | 1 | 0.92 % |
| HTML Requests | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 45 | 45 | 45 | 45 | 45 | 0 | 0.00 % |
| CSS Requests | 2 | 2 | 2 | 2 | 2 | 0 | 0.00 % |
| Font Requests | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| HTTP Errors | 401: 1 | 401: 1 | 401: 1 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 5.3 MB | 5.3 MB | 5.3 MB | 5.3 MB | 5.3 MB | 231 B | 0.00 % |
| HTML Transfer Size | 30.4 KB | 31.0 KB | 30.5 KB | 30.5 KB | 30.6 KB | 260 B | 0.83 % |
| JavaScript Transfer Size | 1.1 MB | 1.1 MB | 1.1 MB | 1.1 MB | 1.1 MB | 131 B | 0.01 % |
| CSS Transfer Size | 76.6 KB | 76.9 KB | 76.6 KB | 76.6 KB | 76.7 KB | 115 B | 0.15 % |
| Font Transfer Size | 47.7 KB | 47.7 KB | 47.6 KB | 47.7 KB | 47.7 KB | 37 B | 0.08 % |
| Favicon Transfer Size | 648.2 KB | 648.2 KB | 649.2 KB | 648.2 KB | 648.5 KB | 453 B | 0.07 % |
| JSON Transfer Size | 12.3 KB | 12.4 KB | 12.4 KB | 12.4 KB | 12.4 KB | 33 B | 0.26 % |
| Other Transfer Size | 454 B | 1.3 KB | 446 B | 454 B | 756 B | 433 B | 57.28 % |
| Plain Transfer Size | 2.3 KB | 1.4 KB | 1.4 KB | 1.4 KB | 1.7 KB | 433 B | 25.13 % |
| SVG Transfer Size | 2.9 MB | 2.9 MB | 2.9 MB | 2.9 MB | 2.9 MB | 144 B | 0.00 % |
| Total Content Size | 13.3 MB | 13.3 MB | 12.5 MB | 13.3 MB | 13.0 MB | 374.8 KB | 2.81 % |
| HTML Content Size | 209.8 KB | 209.8 KB | 209.8 KB | 209.8 KB | 209.8 KB | 0 b | 0.00 % |
| JavaScript Content Size | 3.6 MB | 3.6 MB | 3.6 MB | 3.6 MB | 3.6 MB | 0 b | 0.00 % |
| CSS Content Size | 577.7 KB | 577.7 KB | 577.7 KB | 577.7 KB | 577.7 KB | 0 b | 0.00 % |
| Image Content Size | 501.0 KB | 501.0 KB | 501.0 KB | 501.0 KB | 501.0 KB | 0 b | 0.00 % |
| Font Content Size | 47.3 KB | 47.3 KB | 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 | 668.8 KB | 668.8 KB | 0 b | 0.00 % |
| JSON Content Size | 26.2 KB | 26.2 KB | 26.2 KB | 26.2 KB | 26.2 KB | 0 b | 0.00 % |
| Other Content Size | 151 B | 151 B | 151 B | 151 B | 151 B | 0 b | 0.00 % |
| Plain Content Size | 2 B | 2 B | 2 B | 2 B | 2 B | 0 b | 0.00 % |
| SVG Content Size | 3.9 MB | 3.9 MB | 3.9 MB | 3.9 MB | 3.9 MB | 0 b | 0.00 % |
| Third Party metrics | |||||||
| Third Party Transfer Size | 405.0 KB | 404.9 KB | 404.9 KB | 404.9 KB | 405.0 KB | 40 B | 0.01 % |
| Third Party Requests | 13 | 13 | 13 | 13 | 13 | 0 | 0.00 % |
| First Party metrics | |||||||
| First Party Requests | 75 | 77 | 76 | 76 | 76 | 1 | 1.07 % |
| First Party Total Transfer Size | 4.9 MB | 4.9 MB | 4.9 MB | 4.9 MB | 4.9 MB | 254 B | 0.00 % |
| First Party Total Content Size | 12.0 MB | 11.9 MB | 11.2 MB | 11.9 MB | 11.7 MB | 374.8 KB | 3.13 % |
