https://en.wikipedia.beta.wmcloud.org/wiki/Barack_Obama
Tested 2026-09-24 06:16:46 using Chrome 152.0.7977.64 (runtime settings)
| Metric | Run 1 | Run 2 | Run 3 | Run 4 | Run 5 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|---|---|---|---|
| Google Web Vitals | |||||||||
| Time to First Byte | 710 ms | 1.222 s | 1.276 s | 1.033 s | 972 ms | 1.033 s | 1.043 s | 201 ms | 19.30 % |
| Largest Contentful Paint | 1.800 s | 2.272 s | 2.320 s | 2.076 s | 2.016 s | 2.076 s | 2.097 s | 187 ms | 8.94 % |
| Total Blocking Time | 113 ms | 104 ms | 96 ms | 86 ms | 120 ms | 104 ms | 104 ms | 12 ms | 11.60 % |
| Cumulative Layout Shift | 0.038 | 0.038 | 0.038 | 0.038 | 0.038 | 0.038 | 0.038 | 0 | 0.00 % |
| Timing metrics | |||||||||
| First Paint | 1.668 s | 2.172 s | 2.224 s | 1.976 s | 1.908 s | 1.976 s | 1.990 s | 199 ms | 10.01 % |
| Largest Contentful Paint | 1.800 s | 2.272 s | 2.320 s | 2.076 s | 2.016 s | 2.076 s | 2.097 s | 187 ms | 8.94 % |
| Load Event End | 2.975 s | 3.929 s | 3.759 s | 3.288 s | 3.449 s | 3.449 s | 3.480 s | 338 ms | 9.72 % |
| Server Response Time | 1.195 s | 1.197 s | 1.194 s | 1.194 s | 1.194 s | 1.194 s | 1.195 s | 1 ms | 0.10 % |
| TTFB | 710 ms | 1.222 s | 1.276 s | 1.033 s | 972 ms | 1.033 s | 1.043 s | 201 ms | 19.30 % |
| Page Load Time | 2.974 s | 3.929 s | 3.759 s | 3.287 s | 3.448 s | 3.448 s | 3.479 s | 339 ms | 9.74 % |
| First Visual Change | 1.666 s | 2.166 s | 2.233 s | 1.966 s | 1.900 s | 1.966 s | 1.986 s | 202 ms | 10.16 % |
| Last Visual Change | 3.033 s | 3.533 s | 3.800 s | 3.266 s | 3.333 s | 3.333 s | 3.393 s | 259 ms | 7.62 % |
| Speed Index | 1.901 s | 2.374 s | 2.461 s | 2.189 s | 2.113 s | 2.189 s | 2.208 s | 198 ms | 8.95 % |
| Visual Readiness | 1.367 s | 1.367 s | 1.567 s | 1.300 s | 1.433 s | 1.367 s | 1.407 s | 90 ms | 6.43 % |
| Visual Complete 95 | 3.033 s | 3.533 s | 3.800 s | 3.266 s | 3.333 s | 3.333 s | 3.393 s | 259 ms | 7.62 % |
| Visual Complete 99 | 3.033 s | 3.533 s | 3.800 s | 3.266 s | 3.333 s | 3.333 s | 3.393 s | 259 ms | 7.62 % |
| CPU metrics | |||||||||
| Total Blocking Time | 113 ms | 104 ms | 96 ms | 86 ms | 120 ms | 104 ms | 104 ms | 12 ms | 11.60 % |
| Max Potential FID | 111 ms | 107 ms | 109 ms | 96 ms | 115 ms | 109 ms | 108 ms | 6 ms | 5.92 % |
| Number of Long Tasks | 5 | 3 | 4 | 3 | 3 | 3 | 4 | 1 | 22.22 % |
| Total Duration of Long Tasks | 363 ms | 254 ms | 296 ms | 236 ms | 270 ms | 270 ms | 284 ms | 44 ms | 15.59 % |
| Browser metrics | |||||||||
| CPU benchmark score | 42 ms | 34 ms | 34 ms | 34 ms | 34 ms | 34 ms | 36 ms | 3 ms | 8.99 % |
| Page metrics | |||||||||
| Cumulative Layout Shift | 0.038 | 0.038 | 0.038 | 0.038 | 0.038 | 0.038 | 0.038 | 0 | 0.00 % |
| DOM elements | 17292 | 17292 | 17292 | 17292 | 17291 | 17292 | 17292 | 0 | 0.00 % |
| Document height | 56645 | 56645 | 56645 | 56645 | 56645 | 56645 | 56645 | 0 | 0.00 % |
| Total Requests | 40 | 40 | 43 | 40 | 40 | 40 | 41 | 1 | 2.96 % |
| 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 | 848.1 KB | 848.1 KB | 870.2 KB | 848.1 KB | 848.1 KB | 848.1 KB | 852.5 KB | 8.8 KB | 1.04 % |
| HTML Transfer Size | 364.1 KB | 364.1 KB | 364.1 KB | 364.1 KB | 364.1 KB | 364.1 KB | 364.1 KB | 0 b | 0.00 % |
| JavaScript Transfer Size | 359.9 KB | 359.9 KB | 359.9 KB | 359.9 KB | 359.9 KB | 359.9 KB | 359.9 KB | 1 B | 0.00 % |
| CSS Transfer Size | 30.6 KB | 30.6 KB | 30.6 KB | 30.6 KB | 30.6 KB | 30.6 KB | 30.6 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 | 21.9 KB | 21.9 KB | 21.9 KB | 21.9 KB | 21.9 KB | 21.9 KB | 21.9 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 | 6.8 KB | 0.15 % |
| 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 | 1 B | 0.00 % |
| CSS Content Size | 221.4 KB | 221.4 KB | 221.4 KB | 221.4 KB | 221.4 KB | 221.4 KB | 221.4 KB | 0 b | 0.00 % |
| Image Content Size | 51.3 KB | 51.3 KB | 68.3 KB | 51.3 KB | 51.3 KB | 51.3 KB | 54.7 KB | 6.8 KB | 12.41 % |
| 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 | 69.8 KB | 69.7 KB | 91.8 KB | 69.8 KB | 69.8 KB | 69.8 KB | 74.2 KB | 8.8 KB | 11.91 % |
| Third Party Requests | 10 | 10 | 13 | 10 | 10 | 10 | 11 | 1 | 11.32 % |
| First Party metrics | |||||||||
| First Party Requests | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 0 | 0.00 % |
| First Party Total Transfer Size | 778.4 KB | 778.4 KB | 778.4 KB | 778.4 KB | 778.4 KB | 778.4 KB | 778.4 KB | 6 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 | 1 B | 0.00 % |
