https://en.wikipedia.beta.wmcloud.org/wiki/Barack_Obama
Tested 2026-08-24 23:52:13 using Chrome 151.0.7922.75 (runtime settings)
| Metric | Run 1 | Run 2 | Run 3 | Run 4 | Run 5 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|---|---|---|---|
| Google Web Vitals | |||||||||
| Time to First Byte | 689 ms | 1.005 s | 1.512 s | 709 ms | 709 ms | 709 ms | 925 ms | 316 ms | 34.19 % |
| Largest Contentful Paint | 1.840 s | 2.144 s | 2.676 s | 1.860 s | 1.860 s | 1.860 s | 2.076 s | 321 ms | 15.44 % |
| Total Blocking Time | 65 ms | 68 ms | 77 ms | 75 ms | 73 ms | 73 ms | 72 ms | 4 ms | 6.22 % |
| Cumulative Layout Shift | 0.038 | 0.038 | 0.038 | 0.038 | 0.038 | 0.038 | 0.038 | 0 | 0.00 % |
| Timing metrics | |||||||||
| First Paint | 1.744 s | 2.032 s | 2.556 s | 1.744 s | 1.780 s | 1.780 s | 1.971 s | 312 ms | 15.81 % |
| Largest Contentful Paint | 1.840 s | 2.144 s | 2.676 s | 1.860 s | 1.860 s | 1.860 s | 2.076 s | 321 ms | 15.44 % |
| Load Event End | 3.630 s | 2.682 s | 3.886 s | 2.394 s | 2.426 s | 2.682 s | 3.004 s | 629 ms | 20.95 % |
| Server Response Time | 1.138 s | 1.137 s | 1.153 s | 1.137 s | 1.155 s | 1.138 s | 1.144 s | 8 ms | 0.72 % |
| TTFB | 689 ms | 1.005 s | 1.512 s | 709 ms | 709 ms | 709 ms | 925 ms | 316 ms | 34.19 % |
| Page Load Time | 3.629 s | 2.682 s | 3.885 s | 2.394 s | 2.426 s | 2.682 s | 3.003 s | 629 ms | 20.94 % |
| First Visual Change | 1.766 s | 2.033 s | 2.566 s | 1.766 s | 1.766 s | 1.766 s | 1.979 s | 311 ms | 15.71 % |
| Last Visual Change | 3.066 s | 3.266 s | 3.933 s | 3.000 s | 3.200 s | 3.200 s | 3.293 s | 334 ms | 10.13 % |
| Speed Index | 1.955 s | 2.240 s | 2.796 s | 1.974 s | 1.999 s | 1.999 s | 2.193 s | 319 ms | 14.54 % |
| Visual Readiness | 1.300 s | 1.233 s | 1.367 s | 1.234 s | 1.434 s | 1.300 s | 1.314 s | 78 ms | 5.93 % |
| Visual Complete 95 | 3.066 s | 3.266 s | 3.933 s | 3.000 s | 3.200 s | 3.200 s | 3.293 s | 334 ms | 10.13 % |
| Visual Complete 99 | 3.066 s | 3.266 s | 3.933 s | 3.000 s | 3.200 s | 3.200 s | 3.293 s | 334 ms | 10.13 % |
| CPU metrics | |||||||||
| Total Blocking Time | 65 ms | 68 ms | 77 ms | 75 ms | 73 ms | 73 ms | 72 ms | 4 ms | 6.22 % |
| Max Potential FID | 97 ms | 101 ms | 98 ms | 105 ms | 109 ms | 101 ms | 102 ms | 4 ms | 4.38 % |
| Number of Long Tasks | 2 | 2 | 3 | 2 | 2 | 2 | 2 | 0 | 18.18 % |
| Total Duration of Long Tasks | 165 ms | 168 ms | 227 ms | 175 ms | 173 ms | 173 ms | 182 ms | 23 ms | 12.65 % |
| Browser metrics | |||||||||
| CPU benchmark score | 39 ms | 34 ms | 36 ms | 34 ms | 34 ms | 34 ms | 35 ms | 2 ms | 5.54 % |
| Page metrics | |||||||||
| Cumulative Layout Shift | 0.038 | 0.038 | 0.038 | 0.038 | 0.038 | 0.038 | 0.038 | 0 | 0.00 % |
| DOM elements | 17294 | 17294 | 17294 | 17294 | 17294 | 17294 | 17294 | 0 | 0.00 % |
| Document height | 56645 | 56645 | 56645 | 56645 | 56645 | 56645 | 56645 | 0 | 0.00 % |
| Total Requests | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 0 | 0.00 % |
| CSS Requests | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 0.00 % |
| Font Requests | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 % |
| HTTP Errors | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 844.4 KB | 844.3 KB | 844.5 KB | 844.3 KB | 844.5 KB | 844.4 KB | 844.4 KB | 81 B | 0.01 % |
| HTML Transfer Size | 364.3 KB | 364.3 KB | 364.3 KB | 364.3 KB | 364.3 KB | 364.3 KB | 364.3 KB | 4 B | 0.00 % |
| JavaScript Transfer Size | 356.6 KB | 356.6 KB | 356.6 KB | 356.6 KB | 356.6 KB | 356.6 KB | 356.6 KB | 19 B | 0.01 % |
| CSS Transfer Size | 31.1 KB | 31.0 KB | 31.0 KB | 31.0 KB | 31.0 KB | 31.0 KB | 31.0 KB | 7 B | 0.02 % |
| Font Transfer Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| Favicon Transfer Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| SVG Transfer Size | 23.4 KB | 23.4 KB | 23.4 KB | 23.4 KB | 23.4 KB | 23.4 KB | 23.4 KB | 0 b | 0.00 % |
| Total Content Size | 4.3 MB | 4.3 MB | 4.3 MB | 4.3 MB | 4.3 MB | 4.3 MB | 4.3 MB | 0 b | 0.00 % |
| HTML Content Size | 2.6 MB | 2.6 MB | 2.6 MB | 2.6 MB | 2.6 MB | 2.6 MB | 2.6 MB | 0 b | 0.00 % |
| JavaScript Content Size | 1.5 MB | 1.5 MB | 1.5 MB | 1.5 MB | 1.5 MB | 1.5 MB | 1.5 MB | 0 b | 0.00 % |
| CSS Content Size | 221.5 KB | 221.5 KB | 221.5 KB | 221.5 KB | 221.5 KB | 221.5 KB | 221.5 KB | 0 b | 0.00 % |
| Image Content Size | 50.3 KB | 50.3 KB | 50.3 KB | 50.3 KB | 50.3 KB | 50.3 KB | 50.3 KB | 0 b | 0.00 % |
| Font Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| Favicon Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| SVG Content Size | 11.5 KB | 11.5 KB | 11.5 KB | 11.5 KB | 11.5 KB | 11.5 KB | 11.5 KB | 0 b | 0.00 % |
| Third Party metrics | |||||||||
| Third Party Transfer Size | 67.0 KB | 67.0 KB | 67.2 KB | 67.0 KB | 67.2 KB | 67.0 KB | 67.1 KB | 88 B | 0.13 % |
| Third Party Requests | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 0.00 % |
| First Party metrics | |||||||||
| First Party Requests | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 0 | 0.00 % |
| First Party Total Transfer Size | 777.4 KB | 777.3 KB | 777.3 KB | 777.3 KB | 777.3 KB | 777.3 KB | 777.3 KB | 27 B | 0.00 % |
| First Party Total Content Size | 4.3 MB | 4.3 MB | 4.3 MB | 4.3 MB | 4.3 MB | 4.3 MB | 4.3 MB | 0 b | 0.00 % |
