https://en.wikipedia.org/wiki/Barack_Obama
Tested 2026-09-20 14:10:11 using Chrome 152.0.7977.64 (script).(runtime settings)
| Metric | Run 1 | Run 2 | Run 3 | Run 4 | Run 5 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|---|---|---|---|
| Google Web Vitals | |||||||||
| Time to First Byte | 109 ms | 111 ms | 108 ms | 109 ms | 110 ms | 109 ms | 109 ms | 1 ms | 0.93 % |
| Largest Contentful Paint | 1.044 s | 1.020 s | 1.044 s | 1.028 s | 1.056 s | 1.044 s | 1.038 s | 13 ms | 1.23 % |
| Total Blocking Time | 84 ms | 74 ms | 86 ms | 82 ms | 63 ms | 82 ms | 78 ms | 8 ms | 10.86 % |
| Cumulative Layout Shift | 0.032 | 0.032 | 0.032 | 0.031 | 0.032 | 0.032 | 0.032 | 0 | 0.69 % |
| Timing metrics | |||||||||
| First Paint | 1.044 s | 1.020 s | 1.044 s | 1.028 s | 1.056 s | 1.044 s | 1.038 s | 13 ms | 1.23 % |
| Largest Contentful Paint | 1.044 s | 1.020 s | 1.044 s | 1.028 s | 1.056 s | 1.044 s | 1.038 s | 13 ms | 1.23 % |
| Load Event End | 1.061 s | 1.046 s | 1.062 s | 1.038 s | 1.034 s | 1.046 s | 1.048 s | 12 ms | 1.10 % |
| Server Response Time | 492 ms | 492 ms | 494 ms | 493 ms | 493 ms | 493 ms | 493 ms | 1 ms | 0.15 % |
| TTFB | 109 ms | 111 ms | 108 ms | 109 ms | 110 ms | 109 ms | 109 ms | 1 ms | 0.93 % |
| Page Load Time | 1.061 s | 1.046 s | 1.062 s | 1.038 s | 1.034 s | 1.046 s | 1.048 s | 12 ms | 1.10 % |
| First Visual Change | 1.033 s | 1.000 s | 1.033 s | 1.033 s | 1.033 s | 1.033 s | 1.026 s | 13 ms | 1.29 % |
| Last Visual Change | 1.733 s | 1.700 s | 1.733 s | 1.700 s | 1.833 s | 1.733 s | 1.740 s | 49 ms | 2.81 % |
| Speed Index | 1.137 s | 1.102 s | 1.137 s | 1.134 s | 1.130 s | 1.134 s | 1.128 s | 13 ms | 1.17 % |
| Visual Readiness | 700 ms | 700 ms | 700 ms | 667 ms | 800 ms | 700 ms | 713 ms | 45 ms | 6.33 % |
| Visual Complete 95 | 1.700 s | 1.666 s | 1.700 s | 1.700 s | 1.833 s | 1.700 s | 1.720 s | 58 ms | 3.38 % |
| Visual Complete 99 | 1.700 s | 1.666 s | 1.700 s | 1.700 s | 1.833 s | 1.700 s | 1.720 s | 58 ms | 3.38 % |
| CPU metrics | |||||||||
| Total Blocking Time | 84 ms | 74 ms | 86 ms | 82 ms | 63 ms | 82 ms | 78 ms | 8 ms | 10.86 % |
| Max Potential FID | 96 ms | 94 ms | 96 ms | 95 ms | 106 ms | 96 ms | 97 ms | 4 ms | 4.48 % |
| Number of Long Tasks | 3 | 3 | 3 | 2 | 3 | 3 | 3 | 0 | 14.29 % |
| Total Duration of Long Tasks | 234 ms | 224 ms | 236 ms | 182 ms | 213 ms | 224 ms | 218 ms | 20 ms | 9.04 % |
| Browser metrics | |||||||||
| CPU benchmark score | 42 ms | 47 ms | 47 ms | 47 ms | 36 ms | 47 ms | 44 ms | 4 ms | 9.94 % |
| Page metrics | |||||||||
| Cumulative Layout Shift | 0.032 | 0.032 | 0.032 | 0.031 | 0.032 | 0.032 | 0.032 | 0 | 0.69 % |
| DOM elements | 23015 | 23015 | 23015 | 23015 | 23015 | 23015 | 23015 | 0 | 0.00 % |
| Document height | 51768 | 51768 | 51768 | 51768 | 51768 | 51768 | 51768 | 0 | 0.00 % |
| Total Requests | 30 | 30 | 30 | 30 | 33 | 30 | 31 | 1 | 3.92 % |
| HTML Requests | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 0.00 % |
| CSS Requests | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 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 | 598.3 KB | 598.3 KB | 598.3 KB | 598.3 KB | 642.1 KB | 598.3 KB | 607.1 KB | 17.5 KB | 2.89 % |
| HTML Transfer Size | 412.5 KB | 412.5 KB | 412.5 KB | 412.5 KB | 412.5 KB | 412.5 KB | 412.5 KB | 4 B | 0.00 % |
| JavaScript Transfer Size | 55.9 KB | 55.9 KB | 55.9 KB | 55.9 KB | 55.9 KB | 55.9 KB | 55.9 KB | 4 B | 0.01 % |
| CSS Transfer Size | 27.1 KB | 27.1 KB | 27.1 KB | 27.1 KB | 27.1 KB | 27.1 KB | 27.1 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 % |
| Plain Transfer Size | 905 B | 905 B | 905 B | 905 B | 903 B | 905 B | 905 B | 1 B | 0.09 % |
| SVG Transfer Size | 22.7 KB | 22.7 KB | 22.7 KB | 22.7 KB | 29.0 KB | 22.7 KB | 24.0 KB | 2.5 KB | 10.45 % |
| Total Content Size | 3.1 MB | 3.1 MB | 3.1 MB | 3.1 MB | 3.1 MB | 3.1 MB | 3.1 MB | 19.5 KB | 0.61 % |
| 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 | 191.0 KB | 191.0 KB | 191.0 KB | 191.0 KB | 191.0 KB | 191.0 KB | 191.0 KB | 0 b | 0.00 % |
| CSS Content Size | 214.4 KB | 214.4 KB | 214.4 KB | 214.4 KB | 214.4 KB | 214.4 KB | 214.4 KB | 0 b | 0.00 % |
| Image Content Size | 63.6 KB | 63.6 KB | 63.6 KB | 63.6 KB | 97.5 KB | 63.6 KB | 70.3 KB | 13.6 KB | 19.28 % |
| 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 % |
| Plain Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| SVG Content Size | 7.6 KB | 7.6 KB | 7.6 KB | 7.6 KB | 22.4 KB | 7.6 KB | 10.5 KB | 5.9 KB | 56.45 % |
| Third Party metrics | |||||||||
| First Party metrics | |||||||||
| First Party Requests | 30 | 30 | 30 | 30 | 33 | 30 | 31 | 1 | 3.92 % |
| First Party Total Transfer Size | 598.3 KB | 598.3 KB | 598.3 KB | 598.3 KB | 642.1 KB | 598.3 KB | 607.1 KB | 17.5 KB | 2.89 % |
| First Party Total Content Size | 3.1 MB | 3.1 MB | 3.1 MB | 3.1 MB | 3.1 MB | 3.1 MB | 3.1 MB | 19.5 KB | 0.61 % |
