https://xelta.ai/blogs/free-ai-image-generator-from-image
Tested 2026-09-09 19:13:10 using Chrome 150.0.7871.46 (runtime settings)
| Metric | Run 1 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|
| Google Web Vitals | |||||
| Time to First Byte | 635 ms | 635 ms | 635 ms | 0 ms | 0.00 % |
| Largest Contentful Paint | 1.292 s | 1.292 s | 1.292 s | 0 ms | 0.00 % |
| Total Blocking Time | 1.453 s | 1.453 s | 1.453 s | 0 ms | 0.00 % |
| Cumulative Layout Shift | 0 | 0 | 0 | 0 | 0.00 % |
| Timing metrics | |||||
| First Paint | 1.292 s | 1.292 s | 1.292 s | 0 ms | 0.00 % |
| Largest Contentful Paint | 1.292 s | 1.292 s | 1.292 s | 0 ms | 0.00 % |
| Load Event End | 1.087 s | 1.087 s | 1.087 s | 0 ms | 0.00 % |
| Server Response Time | 739 ms | 739 ms | 739 ms | 0 ms | 0.00 % |
| TTFB | 635 ms | 635 ms | 635 ms | 0 ms | 0.00 % |
| Page Load Time | 1.066 s | 1.066 s | 1.066 s | 0 ms | 0.00 % |
| First Visual Change | 868 ms | 868 ms | 868 ms | 0 ms | 0.00 % |
| Last Visual Change | 5.106 s | 5.106 s | 5.106 s | 0 ms | 0.00 % |
| Speed Index | 1.263 s | 1.263 s | 1.263 s | 0 ms | 0.00 % |
| Visual Readiness | 4.238 s | 4.238 s | 4.238 s | 0 ms | 0.00 % |
| Visual Complete 95 | 1.469 s | 1.469 s | 1.469 s | 0 ms | 0.00 % |
| Visual Complete 99 | 4.638 s | 4.638 s | 4.638 s | 0 ms | 0.00 % |
| CPU metrics | |||||
| Total Blocking Time | 1.453 s | 1.453 s | 1.453 s | 0 ms | 0.00 % |
| Max Potential FID | 743 ms | 743 ms | 743 ms | 0 ms | 0.00 % |
| Number of Long Tasks | 11 | 11 | 11 | 0 | 0.00 % |
| Total Duration of Long Tasks | 2.169 s | 2.169 s | 2.169 s | 0 ms | 0.00 % |
| Browser metrics | |||||
| CPU benchmark score | 51 ms | 51 ms | 51 ms | 0 ms | 0.00 % |
| Page metrics | |||||
| Cumulative Layout Shift | 0 | 0 | 0 | 0 | 0.00 % |
| DOM elements | 1957 | 1957 | 1957 | 0 | 0.00 % |
| Document height | 15186 | 15186 | 15186 | 0 | 0.00 % |
| Total Requests | 105 | 105 | 105 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 47 | 47 | 47 | 0 | 0.00 % |
| CSS Requests | 4 | 4 | 4 | 0 | 0.00 % |
| Font Requests | 10 | 10 | 10 | 0 | 0.00 % |
| HTTP Errors | 401: 3 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 10.8 MB | 10.8 MB | 10.8 MB | 0 b | 0.00 % |
| HTML Transfer Size | 115.0 KB | 115.0 KB | 115.0 KB | 0 b | 0.00 % |
| JavaScript Transfer Size | 1.3 MB | 1.3 MB | 1.3 MB | 0 b | 0.00 % |
| CSS Transfer Size | 90.7 KB | 90.7 KB | 90.7 KB | 0 b | 0.00 % |
| Font Transfer Size | 296.9 KB | 296.9 KB | 296.9 KB | 0 b | 0.00 % |
| Favicon Transfer Size | 8.9 KB | 8.9 KB | 8.9 KB | 0 b | 0.00 % |
| JSON Transfer Size | 402.7 KB | 402.7 KB | 402.7 KB | 0 b | 0.00 % |
| Other Transfer Size | 472 B | 472 B | 472 B | 0 b | 0.00 % |
| Plain Transfer Size | 1.8 KB | 1.8 KB | 1.8 KB | 0 b | 0.00 % |
| Total Content Size | 14.8 MB | 14.8 MB | 14.8 MB | 0 b | 0.00 % |
| HTML Content Size | 700.2 KB | 700.2 KB | 700.2 KB | 0 b | 0.00 % |
| JavaScript Content Size | 4.1 MB | 4.1 MB | 4.1 MB | 0 b | 0.00 % |
| CSS Content Size | 670.6 KB | 670.6 KB | 670.6 KB | 0 b | 0.00 % |
| Image Content Size | 8.7 MB | 8.7 MB | 8.7 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 | 412.4 KB | 412.4 KB | 412.4 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 | 603.8 KB | 603.8 KB | 603.8 KB | 0 b | 0.00 % |
| Third Party Requests | 22 | 22 | 22 | 0 | 0.00 % |
| First Party metrics | |||||
| First Party Requests | 83 | 83 | 83 | 0 | 0.00 % |
| First Party Total Transfer Size | 10.2 MB | 10.2 MB | 10.2 MB | 0 b | 0.00 % |
| First Party Total Content Size | 12.9 MB | 12.9 MB | 12.9 MB | 0 b | 0.00 % |
