https://www.whiteready.com/certifications/
Tested 2026-10-20 11:42:20 using Chrome 154.0.8037.57 (runtime settings)
| Metric | Run 1 | Run 2 | Run 3 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|---|---|
| Google Web Vitals | |||||||
| Time to First Byte | 53 ms | 40 ms | 40 ms | 40 ms | 44 ms | 6 ms | 13.82 % |
| Largest Contentful Paint | 528 ms | 552 ms | 512 ms | 528 ms | 531 ms | 16 ms | 3.10 % |
| Total Blocking Time | 62 ms | 60 ms | 77 ms | 62 ms | 66 ms | 8 ms | 11.44 % |
| Cumulative Layout Shift | 0.089 | 0.089 | 0.089 | 0.089 | 0.089 | 0 | 0.15 % |
| Timing metrics | |||||||
| First Paint | 328 ms | 324 ms | 296 ms | 324 ms | 316 ms | 14 ms | 4.51 % |
| Largest Contentful Paint | 528 ms | 552 ms | 512 ms | 528 ms | 531 ms | 16 ms | 3.10 % |
| Load Event End | 411 ms | 669 ms | 375 ms | 411 ms | 485 ms | 131 ms | 27.00 % |
| Server Response Time | 21 ms | 16 ms | 15 ms | 16 ms | 17 ms | 3 ms | 15.14 % |
| TTFB | 53 ms | 40 ms | 40 ms | 40 ms | 44 ms | 6 ms | 13.82 % |
| Page Load Time | 406 ms | 665 ms | 371 ms | 406 ms | 481 ms | 131 ms | 27.28 % |
| First Visual Change | 333 ms | 333 ms | 300 ms | 333 ms | 322 ms | 16 ms | 4.83 % |
| Last Visual Change | 1.233 s | 4.500 s | 1.233 s | 1.233 s | 2.322 s | 1.540 s | 66.33 % |
| Speed Index | 364 ms | 408 ms | 336 ms | 364 ms | 369 ms | 30 ms | 8.02 % |
| Visual Readiness | 900 ms | 4.167 s | 933 ms | 933 ms | 2.000 s | 1.532 s | 76.62 % |
| Visual Complete 95 | 533 ms | 566 ms | 533 ms | 533 ms | 544 ms | 16 ms | 2.86 % |
| Visual Complete 99 | 533 ms | 700 ms | 566 ms | 566 ms | 600 ms | 72 ms | 12.04 % |
| CPU metrics | |||||||
| Total Blocking Time | 62 ms | 60 ms | 77 ms | 62 ms | 66 ms | 8 ms | 11.44 % |
| Max Potential FID | 112 ms | 110 ms | 127 ms | 112 ms | 116 ms | 8 ms | 6.52 % |
| Number of Long Tasks | 2 | 1 | 1 | 1 | 1 | 0 | 35.36 % |
| Total Duration of Long Tasks | 191 ms | 110 ms | 127 ms | 127 ms | 143 ms | 35 ms | 24.44 % |
| Browser metrics | |||||||
| CPU benchmark score | 68 ms | 68 ms | 68 ms | 68 ms | 68 ms | 0 ms | 0.00 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.089 | 0.089 | 0.089 | 0.089 | 0.089 | 0 | 0.15 % |
| DOM elements | 985 | 985 | 985 | 985 | 985 | 0 | 0.00 % |
| Document height | 2651 | 2651 | 2651 | 2651 | 2651 | 0 | 0.00 % |
| Total Requests | 50 | 50 | 50 | 50 | 50 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 17 | 17 | 17 | 17 | 17 | 0 | 0.00 % |
| CSS Requests | 8 | 8 | 8 | 8 | 8 | 0 | 0.00 % |
| Font Requests | 5 | 5 | 5 | 5 | 5 | 0 | 0.00 % |
| HTTP Errors | 0 | 0 | 0 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 769.0 KB | 769.0 KB | 769.1 KB | 769.0 KB | 769.0 KB | 25 B | 0.00 % |
| HTML Transfer Size | 25.8 KB | 25.8 KB | 25.8 KB | 25.8 KB | 25.8 KB | 0 b | 0.00 % |
| JavaScript Transfer Size | 346.5 KB | 346.5 KB | 346.5 KB | 346.5 KB | 346.5 KB | 10 B | 0.00 % |
| CSS Transfer Size | 149.3 KB | 149.3 KB | 149.3 KB | 149.3 KB | 149.3 KB | 0 b | 0.00 % |
| Font Transfer Size | 124.9 KB | 124.9 KB | 124.9 KB | 124.9 KB | 124.9 KB | 0 b | 0.00 % |
| Favicon Transfer Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| JSON Transfer Size | 10.3 KB | 10.3 KB | 10.3 KB | 10.3 KB | 10.3 KB | 6 B | 0.05 % |
| Plain Transfer Size | 260 B | 260 B | 260 B | 260 B | 260 B | 0 b | 0.00 % |
| SVG Transfer Size | 3.7 KB | 3.7 KB | 3.7 KB | 3.7 KB | 3.7 KB | 12 B | 0.33 % |
| Total Content Size | 2.3 MB | 2.3 MB | 2.3 MB | 2.3 MB | 2.3 MB | 0 b | 0.00 % |
| HTML Content Size | 149.1 KB | 149.1 KB | 149.1 KB | 149.1 KB | 149.1 KB | 0 b | 0.00 % |
| JavaScript Content Size | 1.2 MB | 1.2 MB | 1.2 MB | 1.2 MB | 1.2 MB | 0 b | 0.00 % |
| CSS Content Size | 720.3 KB | 720.3 KB | 720.3 KB | 720.3 KB | 720.3 KB | 0 b | 0.00 % |
| Image Content Size | 105.1 KB | 105.1 KB | 105.1 KB | 105.1 KB | 105.1 KB | 0 b | 0.00 % |
| Font Content Size | 122.9 KB | 122.9 KB | 122.9 KB | 122.9 KB | 122.9 KB | 0 b | 0.00 % |
| Favicon Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| JSON Content Size | 44.3 KB | 44.3 KB | 44.3 KB | 44.3 KB | 44.3 KB | 0 b | 0.00 % |
| Plain Content Size | 2 B | 2 B | 2 B | 2 B | 2 B | 0 b | 0.00 % |
| SVG Content Size | 7.3 KB | 7.3 KB | 7.3 KB | 7.3 KB | 7.3 KB | 0 b | 0.00 % |
| Third Party metrics | |||||||
| Third Party Transfer Size | 273.5 KB | 273.6 KB | 273.6 KB | 273.6 KB | 273.6 KB | 25 B | 0.01 % |
| Third Party Requests | 14 | 14 | 14 | 14 | 14 | 0 | 0.00 % |
| First Party metrics | |||||||
| First Party Requests | 36 | 36 | 36 | 36 | 36 | 0 | 0.00 % |
| First Party Total Transfer Size | 495.5 KB | 495.5 KB | 495.5 KB | 495.5 KB | 495.5 KB | 0 b | 0.00 % |
| First Party Total Content Size | 1.3 MB | 1.3 MB | 1.3 MB | 1.3 MB | 1.3 MB | 0 b | 0.00 % |
