Tested 2026-09-24 04:20:21 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 | 81 | 82 | 82 | 82 | 82 |
| Coach performance score | 83 | 84 | 84 | 84 | 84 |
| Privacy score | 80 | 80 | 80 | 80 | 80 |
| Best Practice score | 75 | 75 | 75 | 75 | 75 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 1.188 s | 1.192 s | 1.270 s | 1.444 s | 1.444 s |
| First Contentful Paint | 1.188 s | 1.192 s | 1.270 s | 1.444 s | 1.444 s |
| First Paint | 1.188 s | 1.192 s | 1.270 s | 1.444 s | 1.444 s |
| First Paint | 1.188 s | 1.192 s | 1.270 s | 1.444 s | 1.444 s |
| Cumulative Layout Shift | 0.0318 | 0.0318 | 0.0318 | 0.0318 | 0.0318 |
| Total Blocking Time | 94 ms | 99 ms | 101 ms | 113 ms | 113 ms |
| Max Potential First Input Delay | 97 ms | 100 ms | 103 ms | 115 ms | 115 ms |
| Fully Loaded | 2.600 s | 2.717 s | 2.691 s | 2.731 s | 2.731 s |
| backEndTime | 404 ms | 404 ms | 404 ms | 406 ms | 406 ms |
| domContentLoadedTime | 1.472 s | 1.497 s | 1.490 s | 1.509 s | 1.509 s |
| domInteractiveTime | 1.472 s | 1.497 s | 1.490 s | 1.509 s | 1.509 s |
| domainLookupTime | 82 ms | 82 ms | 82 ms | 83 ms | 83 ms |
| frontEndTime | 536 ms | 705 ms | 860 ms | 1.670 s | 1.670 s |
| pageDownloadTime | 542 ms | 543 ms | 543 ms | 543 ms | 543 ms |
| pageLoadTime | 1.483 s | 1.651 s | 1.807 s | 2.616 s | 2.616 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 204 ms | 204 ms | 204 ms | 205 ms | 205 ms |
| serverResponseTime | 654 ms | 655 ms | 655 ms | 655 ms | 655 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 1.166 s | 1.166 s | 1.246 s | 1.466 s | 1.466 s |
| Speed Index | 1.346 s | 1.351 s | 1.415 s | 1.606 s | 1.606 s |
| Visual Complete 85% | 1.366 s | 1.366 s | 1.446 s | 1.633 s | 1.633 s |
| Visual Complete 95% | 2.633 s | 2.700 s | 2.700 s | 2.766 s | 2.766 s |
| Visual Complete 99% | 2.633 s | 2.700 s | 2.700 s | 2.766 s | 2.766 s |
| Last Visual Change | 2.633 s | 2.700 s | 2.700 s | 2.766 s | 2.766 s |
| Largest Image | 2.100 s | 2.200 s | 2.193 s | 2.266 s | 2.266 s |
| Heading | 2.100 s | 2.200 s | 2.193 s | 2.266 s | 2.266 s |
Main thread work: long tasks block the page from reacting to input.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| CPU Long Tasks | 4 | 4 | 4 | 5 | 5 |
| CPU Long Tasks total duration | 521 ms | 540 ms | 590 ms | 695 ms | 695 ms |
| CPU Parse HTML | 144 ms | 156 ms | 153 ms | 162 ms | 162 ms |
| CPU Style Layout | 560 ms | 600 ms | 593 ms | 611 ms | 611 ms |
| CPU Paint Composite Render | 91 ms | 107 ms | 103 ms | 108 ms | 108 ms |
| CPU Script Parse Compile | 4 ms | 4 ms | 4 ms | 5 ms | 5 ms |
| CPU Script Evaluation | 330 ms | 343 ms | 341 ms | 350 ms | 350 ms |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 109.8 KB | 109.8 KB | 109.8 KB | 109.8 KB | 109.8 KB |
| HTML size | 322.8 KB | 322.8 KB | 322.8 KB | 322.9 KB | 322.9 KB |
| CSS size | 33.9 KB | 33.9 KB | 33.9 KB | 33.9 KB | 33.9 KB |
| Javascript size | 422.5 KB | 422.5 KB | 422.5 KB | 422.5 KB | 422.5 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 925.9 KB | 925.9 KB | 925.9 KB | 926.1 KB | 926.1 KB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 10 | 10 | 10 | 10 | 10 |
| CSS requests | 3 | 3 | 3 | 3 | 3 |
| Javascript requests | 10 | 10 | 10 | 10 | 10 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 48 | 48 | 48 | 48 | 48 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 47 | 47 | 47 | 47 | 47 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |