https://en.wikipedia.beta.wmcloud.org/wiki/Barack_Obama
Tested 2026-07-28 00:31:11 using Chrome 150.0.7871.186 (runtime settings)
| Metric | Run 1 | Run 2 | Run 3 | Run 4 | Run 5 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|---|---|---|---|
| Google Web Vitals | |||||||||
| Time to First Byte | 711 ms | 1.028 s | 709 ms | 976 ms | 692 ms | 711 ms | 823 ms | 147 ms | 17.86 % |
| Largest Contentful Paint | 1.980 s | 2.160 s | 1.952 s | 2.240 s | 1.864 s | 1.980 s | 2.039 s | 139 ms | 6.82 % |
| Total Blocking Time | 250 ms | 162 ms | 185 ms | 168 ms | 176 ms | 176 ms | 188 ms | 32 ms | 16.92 % |
| Cumulative Layout Shift | 0.038 | 0.035 | 0.035 | 0.038 | 0.035 | 0.035 | 0.036 | 0.002 | 4.46 % |
| Timing metrics | |||||||||
| First Paint | 1.812 s | 2.080 s | 1.780 s | 2.072 s | 1.776 s | 1.812 s | 1.904 s | 141 ms | 7.41 % |
| Largest Contentful Paint | 1.980 s | 2.160 s | 1.952 s | 2.240 s | 1.864 s | 1.980 s | 2.039 s | 139 ms | 6.82 % |
| Load Event End | 3.507 s | 3.543 s | 3.190 s | 3.693 s | 3.175 s | 3.507 s | 3.422 s | 205 ms | 5.99 % |
| Server Response Time | 1.169 s | 1.159 s | 1.180 s | 1.162 s | 1.166 s | 1.166 s | 1.167 s | 7 ms | 0.62 % |
| TTFB | 711 ms | 1.028 s | 709 ms | 976 ms | 692 ms | 711 ms | 823 ms | 147 ms | 17.86 % |
| Page Load Time | 3.507 s | 3.543 s | 3.190 s | 3.693 s | 3.175 s | 3.507 s | 3.422 s | 205 ms | 5.99 % |
| First Visual Change | 1.833 s | 2.100 s | 1.800 s | 2.066 s | 1.800 s | 1.833 s | 1.920 s | 134 ms | 6.99 % |
| Last Visual Change | 3.233 s | 4.066 s | 3.733 s | 3.500 s | 3.700 s | 3.700 s | 3.646 s | 275 ms | 7.55 % |
| Speed Index | 2.047 s | 2.327 s | 2.067 s | 2.290 s | 2.020 s | 2.067 s | 2.150 s | 131 ms | 6.08 % |
| Visual Readiness | 1.400 s | 1.966 s | 1.933 s | 1.434 s | 1.900 s | 1.900 s | 1.727 s | 254 ms | 14.70 % |
| Visual Complete 95 | 3.233 s | 4.066 s | 3.733 s | 3.500 s | 3.700 s | 3.700 s | 3.646 s | 275 ms | 7.55 % |
| Visual Complete 99 | 3.233 s | 4.066 s | 3.733 s | 3.500 s | 3.700 s | 3.700 s | 3.646 s | 275 ms | 7.55 % |
| CPU metrics | |||||||||
| Total Blocking Time | 250 ms | 162 ms | 185 ms | 168 ms | 176 ms | 176 ms | 188 ms | 32 ms | 16.92 % |
| Max Potential FID | 121 ms | 105 ms | 98 ms | 110 ms | 83 ms | 105 ms | 103 ms | 13 ms | 12.24 % |
| Number of Long Tasks | 8 | 8 | 9 | 9 | 10 | 9 | 9 | 1 | 8.50 % |
| Total Duration of Long Tasks | 650 ms | 576 ms | 724 ms | 707 ms | 704 ms | 704 ms | 672 ms | 54 ms | 8.05 % |
| Browser metrics | |||||||||
| CPU benchmark score | 33 ms | 34 ms | 44 ms | 34 ms | 34 ms | 34 ms | 36 ms | 4 ms | 11.50 % |
| Page metrics | |||||||||
| Cumulative Layout Shift | 0.038 | 0.035 | 0.035 | 0.038 | 0.035 | 0.035 | 0.036 | 0.002 | 4.46 % |
| DOM elements | 17294 | 17294 | 17294 | 17294 | 17294 | 17294 | 17294 | 0 | 0.00 % |
| Document height | 56649 | 56649 | 56649 | 56649 | 56649 | 56649 | 56649 | 0 | 0.00 % |
| Total Requests | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 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 | 1.7 MB | 1.7 MB | 1.7 MB | 1.7 MB | 1.7 MB | 1.7 MB | 1.7 MB | 47 B | 0.00 % |
| HTML Transfer Size | 364.0 KB | 363.9 KB | 363.9 KB | 363.9 KB | 363.9 KB | 363.9 KB | 363.9 KB | 6 B | 0.00 % |
| JavaScript Transfer Size | 364.3 KB | 364.3 KB | 364.3 KB | 364.3 KB | 364.3 KB | 364.3 KB | 364.3 KB | 5 B | 0.00 % |
| CSS Transfer Size | 31.3 KB | 31.3 KB | 31.3 KB | 31.3 KB | 31.3 KB | 31.3 KB | 31.3 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 | 22.4 KB | 22.4 KB | 22.4 KB | 22.4 KB | 22.4 KB | 22.4 KB | 22.4 KB | 0 b | 0.00 % |
| Total Content Size | 5.2 MB | 5.2 MB | 5.2 MB | 5.2 MB | 5.2 MB | 5.2 MB | 5.2 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 | 226.8 KB | 226.8 KB | 226.8 KB | 226.8 KB | 226.8 KB | 226.8 KB | 226.8 KB | 0 b | 0.00 % |
| Image Content Size | 830.2 KB | 830.2 KB | 830.2 KB | 830.2 KB | 830.2 KB | 830.2 KB | 830.2 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 | 955.4 KB | 955.3 KB | 955.3 KB | 955.3 KB | 955.3 KB | 955.3 KB | 955.3 KB | 42 B | 0.00 % |
| Third Party Requests | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 0 | 0.00 % |
| First Party metrics | |||||||||
| First Party Requests | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 0 | 0.00 % |
| First Party Total Transfer Size | 784.0 KB | 783.9 KB | 783.9 KB | 783.9 KB | 783.9 KB | 783.9 KB | 783.9 KB | 8 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 % |
