https://xelta.ai/flow/microcourse
Tested 2026-08-23 20:38:41 using Chrome 150.0.7871.46 (runtime settings)
| Metric | Run 1 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|
| Google Web Vitals | |||||
| Time to First Byte | 133 ms | 133 ms | 133 ms | 0 ms | 0.00 % |
| Largest Contentful Paint | 2.308 s | 2.308 s | 2.308 s | 0 ms | 0.00 % |
| Total Blocking Time | 71 ms | 71 ms | 71 ms | 0 ms | 0.00 % |
| Cumulative Layout Shift | 0.035 | 0.035 | 0.035 | 0 | 0.00 % |
| Timing metrics | |||||
| First Paint | 740 ms | 740 ms | 740 ms | 0 ms | 0.00 % |
| Largest Contentful Paint | 2.308 s | 2.308 s | 2.308 s | 0 ms | 0.00 % |
| Load Event End | 2.098 s | 2.098 s | 2.098 s | 0 ms | 0.00 % |
| Server Response Time | 124 ms | 124 ms | 124 ms | 0 ms | 0.00 % |
| TTFB | 133 ms | 133 ms | 133 ms | 0 ms | 0.00 % |
| Page Load Time | 2.095 s | 2.095 s | 2.095 s | 0 ms | 0.00 % |
| First Visual Change | 267 ms | 267 ms | 267 ms | 0 ms | 0.00 % |
| Last Visual Change | 7.133 s | 7.133 s | 7.133 s | 0 ms | 0.00 % |
| Speed Index | 2.689 s | 2.689 s | 2.689 s | 0 ms | 0.00 % |
| Visual Readiness | 6.866 s | 6.866 s | 6.866 s | 0 ms | 0.00 % |
| Visual Complete 95 | 6.367 s | 6.367 s | 6.367 s | 0 ms | 0.00 % |
| Visual Complete 99 | 7.133 s | 7.133 s | 7.133 s | 0 ms | 0.00 % |
| CPU metrics | |||||
| Total Blocking Time | 71 ms | 71 ms | 71 ms | 0 ms | 0.00 % |
| Max Potential FID | 86 ms | 86 ms | 86 ms | 0 ms | 0.00 % |
| Number of Long Tasks | 4 | 4 | 4 | 0 | 0.00 % |
| Total Duration of Long Tasks | 364 ms | 364 ms | 364 ms | 0 ms | 0.00 % |
| Browser metrics | |||||
| CPU benchmark score | 52 ms | 52 ms | 52 ms | 0 ms | 0.00 % |
| Page metrics | |||||
| Cumulative Layout Shift | 0.035 | 0.035 | 0.035 | 0 | 0.00 % |
| DOM elements | 1404 | 1404 | 1404 | 0 | 0.00 % |
| Document height | 7556 | 7556 | 7556 | 0 | 0.00 % |
| Total Requests | 89 | 89 | 89 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 48 | 48 | 48 | 0 | 0.00 % |
| CSS Requests | 2 | 2 | 2 | 0 | 0.00 % |
| Font Requests | 1 | 1 | 1 | 0 | 0.00 % |
| HTTP Errors | 401: 1 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 2.6 MB | 2.6 MB | 2.6 MB | 0 b | 0.00 % |
| HTML Transfer Size | 28.3 KB | 28.3 KB | 28.3 KB | 0 b | 0.00 % |
| JavaScript Transfer Size | 1.2 MB | 1.2 MB | 1.2 MB | 0 b | 0.00 % |
| CSS Transfer Size | 77.6 KB | 77.6 KB | 77.6 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 | 18.7 KB | 18.7 KB | 18.7 KB | 0 b | 0.00 % |
| Other Transfer Size | 446 B | 446 B | 446 B | 0 b | 0.00 % |
| Plain Transfer Size | 1.4 KB | 1.4 KB | 1.4 KB | 0 b | 0.00 % |
| Total Content Size | 6.0 MB | 6.0 MB | 6.0 MB | 0 b | 0.00 % |
| HTML Content Size | 207.1 KB | 207.1 KB | 207.1 KB | 0 b | 0.00 % |
| JavaScript Content Size | 3.9 MB | 3.9 MB | 3.9 MB | 0 b | 0.00 % |
| CSS Content Size | 586.3 KB | 586.3 KB | 586.3 KB | 0 b | 0.00 % |
| Image Content Size | 594.1 KB | 594.1 KB | 594.1 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 | 49.3 KB | 49.3 KB | 49.3 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 | 533.2 KB | 533.2 KB | 533.2 KB | 0 b | 0.00 % |
| Third Party Requests | 15 | 15 | 15 | 0 | 0.00 % |
| First Party metrics | |||||
| First Party Requests | 74 | 74 | 74 | 0 | 0.00 % |
| First Party Total Transfer Size | 2.1 MB | 2.1 MB | 2.1 MB | 0 b | 0.00 % |
| First Party Total Content Size | 4.3 MB | 4.3 MB | 4.3 MB | 0 b | 0.00 % |
