https://www.whiteready.com/sustainabilty-report-2025/
Tested 2026-10-19 17:57:43 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 | 38 ms | 174 ms | 33 ms | 38 ms | 82 ms | 65 ms | 79.99 % |
| Largest Contentful Paint | 696 ms | 628 ms | 468 ms | 628 ms | 597 ms | 96 ms | 16.00 % |
| Total Blocking Time | 111 ms | 110 ms | 111 ms | 111 ms | 111 ms | 0 ms | 0.43 % |
| Cumulative Layout Shift | 0.099 | 0.09 | 0.108 | 0.099 | 0.099 | 0.007 | 7.29 % |
| Timing metrics | |||||||
| First Paint | 256 ms | 360 ms | 208 ms | 256 ms | 275 ms | 63 ms | 23.10 % |
| Largest Contentful Paint | 696 ms | 628 ms | 468 ms | 628 ms | 597 ms | 96 ms | 16.00 % |
| Load Event End | 425 ms | 528 ms | 355 ms | 425 ms | 436 ms | 71 ms | 16.30 % |
| Server Response Time | 18 ms | 142 ms | 11 ms | 18 ms | 57 ms | 60 ms | 105.56 % |
| TTFB | 38 ms | 174 ms | 33 ms | 38 ms | 82 ms | 65 ms | 79.99 % |
| Page Load Time | 421 ms | 524 ms | 351 ms | 421 ms | 432 ms | 71 ms | 16.45 % |
| First Visual Change | 266 ms | 367 ms | 233 ms | 266 ms | 289 ms | 57 ms | 19.75 % |
| Last Visual Change | 2.000 s | 2.736 s | 1.833 s | 2.000 s | 2.190 s | 392 ms | 17.92 % |
| Speed Index | 863 ms | 991 ms | 774 ms | 863 ms | 876 ms | 89 ms | 10.17 % |
| Visual Readiness | 1.734 s | 2.369 s | 1.600 s | 1.734 s | 1.901 s | 335 ms | 17.64 % |
| Visual Complete 95 | 1.933 s | 2.736 s | 1.733 s | 1.933 s | 2.134 s | 433 ms | 20.31 % |
| Visual Complete 99 | 2.000 s | 2.736 s | 1.833 s | 2.000 s | 2.190 s | 392 ms | 17.92 % |
| CPU metrics | |||||||
| Total Blocking Time | 111 ms | 110 ms | 111 ms | 111 ms | 111 ms | 0 ms | 0.43 % |
| Max Potential FID | 113 ms | 110 ms | 116 ms | 113 ms | 113 ms | 2 ms | 2.17 % |
| Number of Long Tasks | 3 | 2 | 4 | 3 | 3 | 1 | 27.22 % |
| Total Duration of Long Tasks | 263 ms | 210 ms | 311 ms | 263 ms | 261 ms | 41 ms | 15.78 % |
| Browser metrics | |||||||
| CPU benchmark score | 66 ms | 67 ms | 67 ms | 67 ms | 67 ms | 0 ms | 0.71 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.099 | 0.09 | 0.108 | 0.099 | 0.099 | 0.007 | 7.29 % |
| DOM elements | 904 | 904 | 904 | 904 | 904 | 0 | 0.00 % |
| Document height | 2268 | 2268 | 2268 | 2268 | 2268 | 0 | 0.00 % |
| Total Requests | 66 | 66 | 66 | 66 | 66 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 19 | 19 | 19 | 19 | 19 | 0 | 0.00 % |
| CSS Requests | 7 | 7 | 7 | 7 | 7 | 0 | 0.00 % |
| Font Requests | 4 | 4 | 4 | 4 | 4 | 0 | 0.00 % |
| HTTP Errors | 0 | 0 | 0 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 2.9 MB | 2.9 MB | 2.9 MB | 2.9 MB | 2.9 MB | 9 B | 0.00 % |
| HTML Transfer Size | 23.9 KB | 23.9 KB | 23.9 KB | 23.9 KB | 23.9 KB | 0 b | 0.00 % |
| JavaScript Transfer Size | 513.8 KB | 513.8 KB | 513.8 KB | 513.8 KB | 513.8 KB | 13 B | 0.00 % |
| CSS Transfer Size | 112.4 KB | 112.4 KB | 112.4 KB | 112.4 KB | 112.4 KB | 3 B | 0.00 % |
| Font Transfer Size | 53.6 KB | 53.6 KB | 53.6 KB | 53.6 KB | 53.6 KB | 2 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 | 2 B | 0.02 % |
| Plain Transfer Size | 220 B | 260 B | 260 B | 260 B | 247 B | 19 B | 7.64 % |
| SVG Transfer Size | 3.7 KB | 3.7 KB | 3.7 KB | 3.7 KB | 3.7 KB | 0 b | 0.01 % |
| Total Content Size | 4.8 MB | 4.8 MB | 4.8 MB | 4.8 MB | 4.8 MB | 0 b | 0.00 % |
| HTML Content Size | 129.9 KB | 129.9 KB | 129.9 KB | 129.9 KB | 129.9 KB | 0 b | 0.00 % |
| JavaScript Content Size | 1.8 MB | 1.8 MB | 1.8 MB | 1.8 MB | 1.8 MB | 0 b | 0.00 % |
| CSS Content Size | 630.6 KB | 630.6 KB | 630.6 KB | 630.6 KB | 630.6 KB | 0 b | 0.00 % |
| Image Content Size | 210.9 KB | 210.9 KB | 210.9 KB | 210.9 KB | 210.9 KB | 0 b | 0.00 % |
| Font Content Size | 52.0 KB | 52.0 KB | 52.0 KB | 52.0 KB | 52.0 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 | 273.2 KB | 273.2 KB | 273.2 KB | 273.2 KB | 273.2 KB | 19 B | 0.01 % |
| Third Party Requests | 14 | 14 | 14 | 14 | 14 | 0 | 0.00 % |
| First Party metrics | |||||||
| First Party Requests | 52 | 52 | 52 | 52 | 52 | 0 | 0.00 % |
| First Party Total Transfer Size | 2.6 MB | 2.6 MB | 2.6 MB | 2.6 MB | 2.6 MB | 23 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 % |
