https://xelta.ai/models/image_generation/gpt-image-2-workflow
Tested 2026-09-09 18:09:41 using Chrome 150.0.7871.46 (runtime settings)
| Metric | Run 1 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|
| Google Web Vitals | |||||
| Time to First Byte | 69 ms | 69 ms | 69 ms | 0 ms | 0.00 % |
| Largest Contentful Paint | 2.772 s | 2.772 s | 2.772 s | 0 ms | 0.00 % |
| Total Blocking Time | 1.151 s | 1.151 s | 1.151 s | 0 ms | 0.00 % |
| Cumulative Layout Shift | 0 | 0 | 0 | 0 | 0.00 % |
| Timing metrics | |||||
| First Paint | 756 ms | 756 ms | 756 ms | 0 ms | 0.00 % |
| Largest Contentful Paint | 2.772 s | 2.772 s | 2.772 s | 0 ms | 0.00 % |
| Load Event End | 570 ms | 570 ms | 570 ms | 0 ms | 0.00 % |
| Server Response Time | 46 ms | 46 ms | 46 ms | 0 ms | 0.00 % |
| TTFB | 69 ms | 69 ms | 69 ms | 0 ms | 0.00 % |
| Page Load Time | 559 ms | 559 ms | 559 ms | 0 ms | 0.00 % |
| First Visual Change | 368 ms | 368 ms | 368 ms | 0 ms | 0.00 % |
| Last Visual Change | 4.847 s | 4.847 s | 4.847 s | 0 ms | 0.00 % |
| Speed Index | 1.619 s | 1.619 s | 1.619 s | 0 ms | 0.00 % |
| Visual Readiness | 4.479 s | 4.479 s | 4.479 s | 0 ms | 0.00 % |
| Visual Complete 95 | 3.777 s | 3.777 s | 3.777 s | 0 ms | 0.00 % |
| Visual Complete 99 | 4.111 s | 4.111 s | 4.111 s | 0 ms | 0.00 % |
| CPU metrics | |||||
| Total Blocking Time | 1.151 s | 1.151 s | 1.151 s | 0 ms | 0.00 % |
| Max Potential FID | 486 ms | 486 ms | 486 ms | 0 ms | 0.00 % |
| Number of Long Tasks | 12 | 12 | 12 | 0 | 0.00 % |
| Total Duration of Long Tasks | 1.947 s | 1.947 s | 1.947 s | 0 ms | 0.00 % |
| Browser metrics | |||||
| CPU benchmark score | 54 ms | 54 ms | 54 ms | 0 ms | 0.00 % |
| Page metrics | |||||
| Cumulative Layout Shift | 0 | 0 | 0 | 0 | 0.00 % |
| DOM elements | 1885 | 1885 | 1885 | 0 | 0.00 % |
| Document height | 3073 | 3073 | 3073 | 0 | 0.00 % |
| Total Requests | 109 | 109 | 109 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 50 | 50 | 50 | 0 | 0.00 % |
| CSS Requests | 4 | 4 | 4 | 0 | 0.00 % |
| Font Requests | 10 | 10 | 10 | 0 | 0.00 % |
| HTTP Errors | 401: 1 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 13.5 MB | 13.5 MB | 13.5 MB | 0 b | 0.00 % |
| HTML Transfer Size | 32.5 KB | 32.5 KB | 32.5 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 | 296.2 KB | 296.2 KB | 296.2 KB | 0 b | 0.00 % |
| Favicon Transfer Size | 8.9 KB | 8.9 KB | 8.9 KB | 0 b | 0.00 % |
| JSON Transfer Size | 10.6 KB | 10.6 KB | 10.6 KB | 0 b | 0.00 % |
| Other Transfer Size | 453 B | 453 B | 453 B | 0 b | 0.00 % |
| Plain Transfer Size | 1.5 KB | 1.5 KB | 1.5 KB | 0 b | 0.00 % |
| Total Content Size | 17.3 MB | 17.3 MB | 17.3 MB | 0 b | 0.00 % |
| HTML Content Size | 232.3 KB | 232.3 KB | 232.3 KB | 0 b | 0.00 % |
| JavaScript Content Size | 4.4 MB | 4.4 MB | 4.4 MB | 0 b | 0.00 % |
| CSS Content Size | 670.6 KB | 670.6 KB | 670.6 KB | 0 b | 0.00 % |
| Image Content Size | 11.7 MB | 11.7 MB | 11.7 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 | 17.3 KB | 17.3 KB | 17.3 KB | 0 b | 0.00 % |
| Other Content Size | 151 B | 151 B | 151 B | 0 b | 0.00 % |
| Plain Content Size | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| Third Party metrics | |||||
| Third Party Transfer Size | 599.3 KB | 599.3 KB | 599.3 KB | 0 b | 0.00 % |
| Third Party Requests | 19 | 19 | 19 | 0 | 0.00 % |
| First Party metrics | |||||
| First Party Requests | 90 | 90 | 90 | 0 | 0.00 % |
| First Party Total Transfer Size | 12.9 MB | 12.9 MB | 12.9 MB | 0 b | 0.00 % |
| First Party Total Content Size | 15.4 MB | 15.4 MB | 15.4 MB | 0 b | 0.00 % |
