https://xelta.ai/ai-image-generator
Tested 2026-08-16 23:54:35 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 | 95 ms | 55 ms | 53 ms | 55 ms | 68 ms | 19 ms | 28.59 % |
| Largest Contentful Paint | 2.508 s | 2.908 s | 2.780 s | 2.780 s | 2.732 s | 167 ms | 6.11 % |
| Total Blocking Time | 117 ms | 93 ms | 139 ms | 117 ms | 116 ms | 19 ms | 16.15 % |
| Cumulative Layout Shift | 0.079 | 0.077 | 0.078 | 0.078 | 0.078 | 0.001 | 1.19 % |
| Timing metrics | |||||||
| First Paint | 480 ms | 608 ms | 488 ms | 488 ms | 525 ms | 59 ms | 11.14 % |
| Largest Contentful Paint | 2.508 s | 2.908 s | 2.780 s | 2.780 s | 2.732 s | 167 ms | 6.11 % |
| Load Event End | 284 ms | 445 ms | 273 ms | 284 ms | 334 ms | 79 ms | 23.54 % |
| Server Response Time | 78 ms | 157 ms | 100 ms | 100 ms | 112 ms | 33 ms | 29.81 % |
| TTFB | 95 ms | 55 ms | 53 ms | 55 ms | 68 ms | 19 ms | 28.59 % |
| Page Load Time | 277 ms | 431 ms | 263 ms | 277 ms | 324 ms | 76 ms | 23.52 % |
| First Visual Change | 302 ms | 369 ms | 300 ms | 302 ms | 324 ms | 32 ms | 9.91 % |
| Last Visual Change | 4.224 s | 4.324 s | 4.271 s | 4.271 s | 4.273 s | 41 ms | 0.96 % |
| Speed Index | 1.809 s | 1.976 s | 1.820 s | 1.820 s | 1.868 s | 76 ms | 4.08 % |
| Visual Readiness | 3.922 s | 3.955 s | 3.971 s | 3.955 s | 3.949 s | 20 ms | 0.52 % |
| Visual Complete 95 | 2.715 s | 3.117 s | 2.769 s | 2.769 s | 2.867 s | 178 ms | 6.21 % |
| Visual Complete 99 | 3.017 s | 3.251 s | 3.103 s | 3.103 s | 3.124 s | 97 ms | 3.09 % |
| CPU metrics | |||||||
| Total Blocking Time | 117 ms | 93 ms | 139 ms | 117 ms | 116 ms | 19 ms | 16.15 % |
| Max Potential FID | 97 ms | 93 ms | 133 ms | 97 ms | 108 ms | 18 ms | 16.71 % |
| Number of Long Tasks | 8 | 5 | 6 | 6 | 6 | 1 | 19.69 % |
| Total Duration of Long Tasks | 649 ms | 449 ms | 575 ms | 575 ms | 558 ms | 83 ms | 14.81 % |
| Browser metrics | |||||||
| CPU benchmark score | 39 ms | 59 ms | 68 ms | 59 ms | 55 ms | 12 ms | 21.90 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.079 | 0.077 | 0.078 | 0.078 | 0.078 | 0.001 | 1.19 % |
| DOM elements | 1498 | 1498 | 1498 | 1498 | 1498 | 0 | 0.00 % |
| Document height | 5694 | 5694 | 5694 | 5694 | 5694 | 0 | 0.00 % |
| Total Requests | 132 | 132 | 132 | 132 | 132 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 50 | 50 | 50 | 50 | 50 | 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: 1 404: 1 | 401: 1 404: 1 | 401: 1 404: 1 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 5.3 MB | 5.2 MB | 5.3 MB | 5.3 MB | 5.3 MB | 3.8 KB | 0.07 % |
| HTML Transfer Size | 23.0 KB | 23.1 KB | 23.3 KB | 23.1 KB | 23.1 KB | 105 B | 0.44 % |
| JavaScript Transfer Size | 1.1 MB | 1.1 MB | 1.1 MB | 1.1 MB | 1.1 MB | 117 B | 0.01 % |
| CSS Transfer Size | 76.6 KB | 76.6 KB | 76.7 KB | 76.6 KB | 76.6 KB | 38 B | 0.05 % |
| Font Transfer Size | 47.7 KB | 47.7 KB | 47.7 KB | 47.7 KB | 47.7 KB | 3 B | 0.01 % |
| Favicon Transfer Size | 648.2 KB | 648.3 KB | 648.2 KB | 648.2 KB | 648.3 KB | 26 B | 0.00 % |
| JSON Transfer Size | 26.5 KB | 26.5 KB | 26.5 KB | 26.5 KB | 26.5 KB | 10 B | 0.04 % |
| Other Transfer Size | 449 B | 455 B | 452 B | 452 B | 452 B | 2 B | 0.54 % |
| Plain Transfer Size | 1.4 KB | 1.4 KB | 1.4 KB | 1.4 KB | 1.4 KB | 5 B | 0.32 % |
| Total Content Size | 8.5 MB | 8.5 MB | 8.5 MB | 8.5 MB | 8.5 MB | 3.7 KB | 0.04 % |
| HTML Content Size | 165.7 KB | 165.7 KB | 165.7 KB | 165.7 KB | 165.7 KB | 0 b | 0.00 % |
| JavaScript Content Size | 3.8 MB | 3.8 MB | 3.8 MB | 3.8 MB | 3.8 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 | 3.3 MB | 3.3 MB | 3.3 MB | 3.3 MB | 3.3 MB | 3.7 KB | 0.11 % |
| 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 | 78.6 KB | 78.6 KB | 78.6 KB | 78.6 KB | 78.6 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 % |
| Third Party metrics | |||||||
| Third Party Transfer Size | 425.5 KB | 425.6 KB | 425.7 KB | 425.6 KB | 425.6 KB | 73 B | 0.02 % |
| Third Party Requests | 17 | 17 | 17 | 17 | 17 | 0 | 0.00 % |
| First Party metrics | |||||||
| First Party Requests | 115 | 115 | 115 | 115 | 115 | 0 | 0.00 % |
| First Party Total Transfer Size | 4.8 MB | 4.8 MB | 4.8 MB | 4.8 MB | 4.8 MB | 3.8 KB | 0.08 % |
| First Party Total Content Size | 7.1 MB | 7.1 MB | 7.1 MB | 7.1 MB | 7.1 MB | 3.7 KB | 0.05 % |
