Tested 2026-09-28 01:39:55 using Chrome (runtime settings)
Every collected metric, grouped by what it tells you, with min / median / mean / p90 / max across all runs. Click a column header to sort.
How the Coach rates the pages, 0–100; higher is better.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Coach score | 61 | 72 | 71 | 81 | 81 |
| Coach performance score | 61 | 78 | 75 | 86 | 86 |
| Privacy score | 54 | 63 | 62 | 72 | 72 |
| Best Practice score | 68 | 80 | 78 | 85 | 85 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 140 ms | 828 ms | 1.013 s | 2.448 s | 2.660 s |
| First Contentful Paint | 140 ms | 392 ms | 431 ms | 708 ms | 812 ms |
| First Paint | 140 ms | 392 ms | 431 ms | 708 ms | 812 ms |
| First Paint | 140 ms | 392 ms | 431 ms | 708 ms | 812 ms |
| Cumulative Layout Shift | 0 | 0.0092 | 0.0329 | 0.0398 | 0.2927 |
| Total Blocking Time | 122 ms | 243 ms | 289 ms | 691 ms | 699 ms |
| Max Potential First Input Delay | 107 ms | 140 ms | 181 ms | 431 ms | 494 ms |
| Fully Loaded | 785 ms | 6.090 s | 6.695 s | 14.635 s | 15.354 s |
| backEndTime | 19 ms | 64 ms | 69 ms | 158 ms | 161 ms |
| domContentLoadedTime | 129 ms | 595 ms | 673 ms | 1.561 s | 2.031 s |
| domInteractiveTime | 129 ms | 547 ms | 630 ms | 1.561 s | 2.031 s |
| domainLookupTime | 0 ms | 0 ms | 3 ms | 13 ms | 18 ms |
| frontEndTime | 719 ms | 1.647 s | 2.217 s | 4.369 s | 4.753 s |
| pageDownloadTime | 2 ms | 21 ms | 120 ms | 397 ms | 564 ms |
| pageLoadTime | 768 ms | 1.867 s | 2.406 s | 4.451 s | 4.790 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 6 ms | 14 ms | 12 ms | 17 ms | 17 ms |
| serverResponseTime | 14 ms | 61 ms | 167 ms | 462 ms | 702 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 166 ms | 400 ms | 451 ms | 733 ms | 833 ms |
| Speed Index | 169 ms | 935 ms | 1.887 s | 6.859 s | 6.976 s |
| Visual Complete 85% | 166 ms | 1.633 s | 2.900 s | 10.433 s | 10.500 s |
| Visual Complete 95% | 200 ms | 1.700 s | 3.244 s | 11.166 s | 11.333 s |
| Visual Complete 99% | 200 ms | 2.133 s | 3.495 s | 11.633 s | 11.700 s |
| Last Visual Change | 200 ms | 2.133 s | 3.497 s | 11.633 s | 11.700 s |
| Largest Image | 200 ms | 433 ms | 495 ms | 866 ms | 1.033 s |
| Heading | 200 ms | 966 ms | 2.895 s | 11.600 s | 11.667 s |
Main thread work: long tasks block the page from reacting to input.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| CPU Long Tasks | 4 | 7 | 8 | 13 | 13 |
| CPU Long Tasks total duration | 322 ms | 640 ms | 705 ms | 1.382 s | 1.391 s |
| CPU Parse HTML | 9 ms | 62 ms | 79 ms | 284 ms | 284 ms |
| CPU Style Layout | 41 ms | 230 ms | 268 ms | 601 ms | 660 ms |
| CPU Paint Composite Render | 9 ms | 105 ms | 120 ms | 343 ms | 383 ms |
| CPU Script Parse Compile | 1 ms | 6 ms | 6 ms | 9 ms | 12 ms |
| CPU Script Evaluation | 395 ms | 893 ms | 882 ms | 1.386 s | 1.465 s |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 59.1 KB | 664.7 KB | 1.6 MB | 6.0 MB | 6.0 MB |
| HTML size | 0 b | 19.2 KB | 37.8 KB | 89.4 KB | 89.4 KB |
| CSS size | 8.8 KB | 81.8 KB | 67.6 KB | 135.0 KB | 135.0 KB |
| Javascript size | 404.8 KB | 1.1 MB | 1004.3 KB | 1.4 MB | 1.4 MB |
| Font size | 62.6 KB | 482.8 KB | 464.1 KB | 1015.7 KB | 1015.7 KB |
| Total size | 735.9 KB | 2.5 MB | 3.1 MB | 8.5 MB | 8.5 MB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 7 | 14 | 21 | 49 | 49 |
| CSS requests | 1 | 7 | 6 | 11 | 11 |
| Javascript requests | 6 | 10 | 21 | 51 | 51 |
| Font requests | 4 | 12 | 14 | 30 | 30 |
| Total requests | 22 | 63 | 72 | 155 | 155 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 19 | 60 | 68 | 152 | 152 |
| 204 responses | 2 | 2 | 4 | 8 | 12 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |
| 404 responseserrors | 1 | 1 | 1 | 1 | 1 |
Accessibility violations found by axe, by severity.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Axe Critical Violations | 0 | 0 | 0 | 0 | 0 |
| Axe Serious Violations | 0 | 2 | 2 | 3 | 3 |
| Axe Minor Violations | 0 | 0 | 0 | 1 | 1 |
| Axe Moderate Violations | 0 | 3 | 2 | 3 | 3 |