https://en.wikipedia.beta.wmcloud.org/wiki/Barack_Obama
Tested 2026-09-24 06:19:52 using Firefox 154.0.1 (runtime settings)
| Metric | Run 1 | Run 2 | Run 3 | Run 4 | Run 5 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|---|---|---|---|
| Google Web Vitals | |||||||||
| Time to First Byte | 1.048 s | 993 ms | 711 ms | 756 ms | 953 ms | 953 ms | 892 ms | 134 ms | 15.00 % |
| Largest Contentful Paint | 2.678 s | 2.339 s | 2.509 s | 2.069 s | 2.306 s | 2.339 s | 2.380 s | 205 ms | 8.60 % |
| Timing metrics | |||||||||
| First Paint | 2.187 s | 2.119 s | 2.342 s | 1.866 s | 2.103 s | 2.119 s | 2.123 s | 154 ms | 7.25 % |
| Largest Contentful Paint | 2.678 s | 2.339 s | 2.509 s | 2.069 s | 2.306 s | 2.339 s | 2.380 s | 205 ms | 8.60 % |
| Load Event End | 2.748 s | 2.716 s | 3.433 s | 2.452 s | 2.699 s | 2.716 s | 2.810 s | 329 ms | 11.71 % |
| Server Response Time | 203 ms | 204 ms | 204 ms | 247 ms | 267 ms | 204 ms | 225 ms | 27 ms | 11.95 % |
| TTFB | 1.048 s | 993 ms | 711 ms | 756 ms | 953 ms | 953 ms | 892 ms | 134 ms | 15.00 % |
| Page Load Time | 2.748 s | 2.716 s | 3.433 s | 2.452 s | 2.699 s | 2.716 s | 2.810 s | 329 ms | 11.71 % |
| First Visual Change | 2.233 s | 2.167 s | 2.400 s | 1.900 s | 2.167 s | 2.167 s | 2.173 s | 161 ms | 7.41 % |
| Last Visual Change | 3.200 s | 3.167 s | 3.967 s | 2.933 s | 3.167 s | 3.167 s | 3.287 s | 353 ms | 10.75 % |
| Speed Index | 2.355 s | 2.275 s | 2.567 s | 2.011 s | 2.273 s | 2.275 s | 2.296 s | 178 ms | 7.77 % |
| Visual Readiness | 967 ms | 1.000 s | 1.567 s | 1.033 s | 1.000 s | 1.000 s | 1.113 s | 228 ms | 20.46 % |
| Visual Complete 95 | 3.200 s | 3.167 s | 3.967 s | 2.933 s | 3.167 s | 3.167 s | 3.287 s | 353 ms | 10.75 % |
| Visual Complete 99 | 3.200 s | 3.167 s | 3.967 s | 2.933 s | 3.167 s | 3.167 s | 3.287 s | 353 ms | 10.75 % |
| CPU metrics | |||||||||
| Browser metrics | |||||||||
| CPU benchmark score | 52 ms | 81 ms | 53 ms | 77 ms | 78 ms | 77 ms | 68 ms | 13 ms | 18.90 % |
| Page metrics | |||||||||
| DOM elements | 17292 | 17291 | 17292 | 17292 | 17293 | 17292 | 17292 | 1 | 0.00 % |
| Document height | 62217 | 62217 | 62217 | 62217 | 62217 | 62217 | 62217 | 0 | 0.00 % |
| Total Requests | 41 | 41 | 41 | 41 | 41 | 41 | 41 | 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 | 846.0 KB | 846.0 KB | 846.0 KB | 846.0 KB | 846.0 KB | 846.0 KB | 846.0 KB | 1 B | 0.00 % |
| 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 | 360.7 KB | 360.7 KB | 360.7 KB | 360.7 KB | 360.7 KB | 360.7 KB | 360.7 KB | 1 B | 0.00 % |
| CSS Transfer Size | 30.9 KB | 30.9 KB | 30.9 KB | 30.9 KB | 30.9 KB | 30.9 KB | 30.9 KB | 0 b | 0.00 % |
| 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 | 25.1 KB | 25.1 KB | 25.1 KB | 25.1 KB | 25.1 KB | 25.1 KB | 25.1 KB | 0 b | 0.00 % |
| Total Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| HTML Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| JavaScript Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| CSS Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| Image Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 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 | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| Third Party metrics | |||||||||
| Third Party Transfer Size | 59.8 KB | 59.8 KB | 59.8 KB | 59.8 KB | 59.8 KB | 59.8 KB | 59.8 KB | 0 b | 0.00 % |
| Third Party Requests | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 0.00 % |
| First Party metrics | |||||||||
| First Party Requests | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 0 | 0.00 % |
| First Party Total Transfer Size | 786.2 KB | 786.2 KB | 786.2 KB | 786.2 KB | 786.2 KB | 786.2 KB | 786.2 KB | 1 B | 0.00 % |
| First Party Total Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
