https://xelta.ai/flow/microcourse
Tested 2026-08-19 16:36:02 using Chrome 150.0.7871.46 (runtime settings)
| Metric | Run 1 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|
| Google Web Vitals | |||||
| Time to First Byte | 207 ms | 207 ms | 207 ms | 0 ms | 0.00 % |
| Largest Contentful Paint | 2.420 s | 2.420 s | 2.420 s | 0 ms | 0.00 % |
| Total Blocking Time | 131 ms | 131 ms | 131 ms | 0 ms | 0.00 % |
| Cumulative Layout Shift | 0.042 | 0.042 | 0.042 | 0 | 0.00 % |
| Timing metrics | |||||
| First Paint | 804 ms | 804 ms | 804 ms | 0 ms | 0.00 % |
| Largest Contentful Paint | 2.420 s | 2.420 s | 2.420 s | 0 ms | 0.00 % |
| Load Event End | 2.241 s | 2.241 s | 2.241 s | 0 ms | 0.00 % |
| Server Response Time | 622 ms | 622 ms | 622 ms | 0 ms | 0.00 % |
| TTFB | 207 ms | 207 ms | 207 ms | 0 ms | 0.00 % |
| Page Load Time | 2.237 s | 2.237 s | 2.237 s | 0 ms | 0.00 % |
| First Visual Change | 367 ms | 367 ms | 367 ms | 0 ms | 0.00 % |
| Last Visual Change | 7.741 s | 7.741 s | 7.741 s | 0 ms | 0.00 % |
| Speed Index | 2.920 s | 2.920 s | 2.920 s | 0 ms | 0.00 % |
| Visual Readiness | 7.374 s | 7.374 s | 7.374 s | 0 ms | 0.00 % |
| Visual Complete 95 | 7.341 s | 7.341 s | 7.341 s | 0 ms | 0.00 % |
| Visual Complete 99 | 7.741 s | 7.741 s | 7.741 s | 0 ms | 0.00 % |
| CPU metrics | |||||
| Total Blocking Time | 131 ms | 131 ms | 131 ms | 0 ms | 0.00 % |
| Max Potential FID | 120 ms | 120 ms | 120 ms | 0 ms | 0.00 % |
| Number of Long Tasks | 6 | 6 | 6 | 0 | 0.00 % |
| Total Duration of Long Tasks | 500 ms | 500 ms | 500 ms | 0 ms | 0.00 % |
| Browser metrics | |||||
| CPU benchmark score | 42 ms | 42 ms | 42 ms | 0 ms | 0.00 % |
| Page metrics | |||||
| Cumulative Layout Shift | 0.042 | 0.042 | 0.042 | 0 | 0.00 % |
| DOM elements | 1382 | 1382 | 1382 | 0 | 0.00 % |
| Document height | 5699 | 5699 | 5699 | 0 | 0.00 % |
| Total Requests | 87 | 87 | 87 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 47 | 47 | 47 | 0 | 0.00 % |
| CSS Requests | 2 | 2 | 2 | 0 | 0.00 % |
| Font Requests | 1 | 1 | 1 | 0 | 0.00 % |
| HTTP Errors | 401: 1 404: 1 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 2.4 MB | 2.4 MB | 2.4 MB | 0 b | 0.00 % |
| HTML Transfer Size | 28.6 KB | 28.6 KB | 28.6 KB | 0 b | 0.00 % |
| JavaScript Transfer Size | 1.1 MB | 1.1 MB | 1.1 MB | 0 b | 0.00 % |
| CSS Transfer Size | 76.6 KB | 76.6 KB | 76.6 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 | 17.1 KB | 17.1 KB | 17.1 KB | 0 b | 0.00 % |
| Other Transfer Size | 449 B | 449 B | 449 B | 0 b | 0.00 % |
| Plain Transfer Size | 1.4 KB | 1.4 KB | 1.4 KB | 0 b | 0.00 % |
| Total Content Size | 5.6 MB | 5.6 MB | 5.6 MB | 0 b | 0.00 % |
| HTML Content Size | 210.7 KB | 210.7 KB | 210.7 KB | 0 b | 0.00 % |
| JavaScript Content Size | 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 | 0 b | 0.00 % |
| Image Content Size | 546.7 KB | 546.7 KB | 546.7 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 | 49.0 KB | 49.0 KB | 49.0 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 | 418.5 KB | 418.5 KB | 418.5 KB | 0 b | 0.00 % |
| Third Party Requests | 14 | 14 | 14 | 0 | 0.00 % |
| First Party metrics | |||||
| First Party Requests | 73 | 73 | 73 | 0 | 0.00 % |
| First Party Total Transfer Size | 2.0 MB | 2.0 MB | 2.0 MB | 0 b | 0.00 % |
| First Party Total Content Size | 4.3 MB | 4.3 MB | 4.3 MB | 0 b | 0.00 % |
