https://en.wikipedia.beta.wmcloud.org/wiki/Barack_Obama
Tested 2026-09-20 14:21:58 using Chrome 152.0.7977.64 (runtime settings)
| Metric | Run 1 | Run 2 | Run 3 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|---|---|
| Google Web Vitals | |||||||
| Time to First Byte | 1.248 s | 1.147 s | 880 ms | 1.147 s | 1.092 s | 155 ms | 14.22 % |
| Largest Contentful Paint | 2.668 s | 2.736 s | 2.464 s | 2.668 s | 2.623 s | 116 ms | 4.41 % |
| Total Blocking Time | 1.995 s | 2.136 s | 2.151 s | 2.136 s | 2.094 s | 70 ms | 3.36 % |
| Cumulative Layout Shift | 0.101 | 0.101 | 0.101 | 0.101 | 0.101 | 0 | 0.00 % |
| Timing metrics | |||||||
| First Paint | 2.480 s | 2.132 s | 1.900 s | 2.132 s | 2.171 s | 238 ms | 10.98 % |
| Largest Contentful Paint | 2.668 s | 2.736 s | 2.464 s | 2.668 s | 2.623 s | 116 ms | 4.41 % |
| Load Event End | 5.962 s | 6.086 s | 5.788 s | 5.962 s | 5.945 s | 122 ms | 2.06 % |
| Server Response Time | 1.071 s | 1.113 s | 1.117 s | 1.113 s | 1.100 s | 21 ms | 1.89 % |
| TTFB | 1.248 s | 1.147 s | 880 ms | 1.147 s | 1.092 s | 155 ms | 14.22 % |
| Page Load Time | 5.959 s | 6.082 s | 5.786 s | 5.959 s | 5.942 s | 121 ms | 2.04 % |
| First Visual Change | 2.500 s | 2.133 s | 1.900 s | 2.133 s | 2.178 s | 247 ms | 11.34 % |
| Last Visual Change | 6.033 s | 6.100 s | 5.867 s | 6.033 s | 6.000 s | 98 ms | 1.63 % |
| Speed Index | 3.411 s | 3.313 s | 3.075 s | 3.313 s | 3.266 s | 141 ms | 4.32 % |
| Visual Readiness | 3.533 s | 3.967 s | 3.967 s | 3.967 s | 3.822 s | 205 ms | 5.35 % |
| Visual Complete 95 | 6.033 s | 6.100 s | 5.867 s | 6.033 s | 6.000 s | 98 ms | 1.63 % |
| Visual Complete 99 | 6.033 s | 6.100 s | 5.867 s | 6.033 s | 6.000 s | 98 ms | 1.63 % |
| CPU metrics | |||||||
| Total Blocking Time | 1.995 s | 2.136 s | 2.151 s | 2.136 s | 2.094 s | 70 ms | 3.36 % |
| Max Potential FID | 567 ms | 550 ms | 565 ms | 565 ms | 561 ms | 8 ms | 1.35 % |
| Number of Long Tasks | 12 | 12 | 12 | 12 | 12 | 0 | 0.00 % |
| Total Duration of Long Tasks | 2.799 s | 2.787 s | 2.802 s | 2.799 s | 2.796 s | 6 ms | 0.23 % |
| Browser metrics | |||||||
| CPU benchmark score | 252 ms | 257 ms | 255 ms | 255 ms | 255 ms | 2 ms | 0.81 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.101 | 0.101 | 0.101 | 0.101 | 0.101 | 0 | 0.00 % |
| DOM elements | 12039 | 12039 | 12039 | 12039 | 12039 | 0 | 0.00 % |
| Document height | 6366 | 6366 | 6366 | 6366 | 6366 | 0 | 0.00 % |
| Total Requests | 31 | 31 | 31 | 31 | 31 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 5 | 5 | 5 | 5 | 5 | 0 | 0.00 % |
| CSS Requests | 2 | 2 | 2 | 2 | 2 | 0 | 0.00 % |
| Font Requests | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 % |
| HTTP Errors | 0 | 0 | 0 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 779.4 KB | 779.5 KB | 779.5 KB | 779.5 KB | 779.5 KB | 21 B | 0.00 % |
| HTML Transfer Size | 294.7 KB | 294.7 KB | 294.7 KB | 294.7 KB | 294.7 KB | 0 b | 0.00 % |
| JavaScript Transfer Size | 358.6 KB | 358.7 KB | 358.7 KB | 358.7 KB | 358.7 KB | 12 B | 0.00 % |
| CSS Transfer Size | 28.1 KB | 28.1 KB | 28.1 KB | 28.1 KB | 28.1 KB | 8 B | 0.03 % |
| Font Transfer Size | 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 | 0.00 % |
| JSON Transfer Size | 1.6 KB | 1.6 KB | 1.6 KB | 1.6 KB | 1.6 KB | 0 b | 0.00 % |
| SVG Transfer Size | 17.8 KB | 17.8 KB | 17.8 KB | 17.8 KB | 17.8 KB | 0 b | 0.00 % |
| Total Content Size | 3.9 MB | 3.9 MB | 3.9 MB | 3.9 MB | 3.9 MB | 0 b | 0.00 % |
| HTML Content Size | 2.1 MB | 2.1 MB | 2.1 MB | 2.1 MB | 2.1 MB | 0 b | 0.00 % |
| JavaScript Content Size | 1.5 MB | 1.5 MB | 1.5 MB | 1.5 MB | 1.5 MB | 0 b | 0.00 % |
| CSS Content Size | 189.6 KB | 189.6 KB | 189.6 KB | 189.6 KB | 189.6 KB | 0 b | 0.00 % |
| Image Content Size | 69.1 KB | 69.1 KB | 69.1 KB | 69.1 KB | 69.1 KB | 0 b | 0.00 % |
| Font Content Size | 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 | 0.00 % |
| JSON Content Size | 293 B | 293 B | 293 B | 293 B | 293 B | 0 b | 0.00 % |
| SVG Content Size | 7.8 KB | 7.8 KB | 7.8 KB | 7.8 KB | 7.8 KB | 0 b | 0.00 % |
| Third Party metrics | |||||||
| Third Party Transfer Size | 74.6 KB | 74.6 KB | 74.6 KB | 74.6 KB | 74.6 KB | 0 b | 0.00 % |
| Third Party Requests | 4 | 4 | 4 | 4 | 4 | 0 | 0.00 % |
| First Party metrics | |||||||
| First Party Requests | 27 | 27 | 27 | 27 | 27 | 0 | 0.00 % |
| First Party Total Transfer Size | 704.8 KB | 704.9 KB | 704.9 KB | 704.9 KB | 704.8 KB | 21 B | 0.00 % |
| First Party Total Content Size | 3.8 MB | 3.8 MB | 3.8 MB | 3.8 MB | 3.8 MB | 0 b | 0.00 % |
