Tested 2026-09-20 14:28:56 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 | 82 | 82 | 82 | 82 | 82 |
| Coach performance score | 84 | 84 | 84 | 84 | 84 |
| Privacy score | 80 | 80 | 80 | 80 | 80 |
| Best Practice score | 80 | 80 | 80 | 80 | 80 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 1.276 s | 1.288 s | 1.360 s | 1.516 s | 1.516 s |
| First Contentful Paint | 1.276 s | 1.288 s | 1.360 s | 1.516 s | 1.516 s |
| First Paint | 1.276 s | 1.288 s | 1.360 s | 1.516 s | 1.516 s |
| First Paint | 1.276 s | 1.288 s | 1.360 s | 1.516 s | 1.516 s |
| Cumulative Layout Shift | 0 | 0 | 0 | 0 | 0 |
| Total Blocking Time | 1.273 s | 1.429 s | 1.397 s | 1.490 s | 1.490 s |
| Max Potential First Input Delay | 440 ms | 449 ms | 472 ms | 527 ms | 527 ms |
| Fully Loaded | 4.635 s | 4.665 s | 4.708 s | 4.823 s | 4.823 s |
| backEndTime | 404 ms | 404 ms | 405 ms | 406 ms | 406 ms |
| domContentLoadedTime | 2.037 s | 2.099 s | 2.118 s | 2.217 s | 2.217 s |
| domInteractiveTime | 2.037 s | 2.099 s | 2.118 s | 2.217 s | 2.217 s |
| domainLookupTime | 83 ms | 83 ms | 83 ms | 83 ms | 83 ms |
| frontEndTime | 1.683 s | 1.717 s | 1.715 s | 1.745 s | 1.745 s |
| pageDownloadTime | 403 ms | 403 ms | 411 ms | 427 ms | 427 ms |
| pageLoadTime | 2.490 s | 2.526 s | 2.531 s | 2.576 s | 2.576 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 204 ms | 205 ms | 205 ms | 206 ms | 206 ms |
| serverResponseTime | 515 ms | 515 ms | 523 ms | 540 ms | 540 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 1.267 s | 1.300 s | 1.367 s | 1.533 s | 1.533 s |
| Speed Index | 2.498 s | 2.577 s | 2.576 s | 2.654 s | 2.654 s |
| Visual Complete 85% | 4.600 s | 4.833 s | 4.778 s | 4.900 s | 4.900 s |
| Visual Complete 95% | 4.800 s | 4.833 s | 4.844 s | 4.900 s | 4.900 s |
| Visual Complete 99% | 4.833 s | 4.900 s | 4.922 s | 5.033 s | 5.033 s |
| Last Visual Change | 4.833 s | 4.900 s | 4.922 s | 5.033 s | 5.033 s |
| Largest Image | 1.267 s | 1.300 s | 1.367 s | 1.533 s | 1.533 s |
| Heading | 4.467 s | 4.500 s | 4.545 s | 4.667 s | 4.667 s |
Main thread work: long tasks block the page from reacting to input.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| CPU Long Tasks | 14 | 14 | 15 | 16 | 16 |
| CPU Long Tasks total duration | 2.518 s | 2.558 s | 2.557 s | 2.596 s | 2.596 s |
| CPU Parse HTML | 749 ms | 776 ms | 784 ms | 827 ms | 827 ms |
| CPU Style Layout | 587 ms | 600 ms | 621 ms | 676 ms | 676 ms |
| CPU Paint Composite Render | 212 ms | 217 ms | 219 ms | 229 ms | 229 ms |
| CPU Script Parse Compile | 18 ms | 20 ms | 21 ms | 25 ms | 25 ms |
| CPU Script Evaluation | 1.938 s | 1.940 s | 1.963 s | 2.012 s | 2.012 s |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 376.7 KB | 376.7 KB | 376.7 KB | 376.7 KB | 376.7 KB |
| HTML size | 249.0 KB | 249.0 KB | 249.0 KB | 249.0 KB | 249.0 KB |
| CSS size | 27.0 KB | 27.0 KB | 27.0 KB | 27.0 KB | 27.0 KB |
| Javascript size | 284.6 KB | 284.7 KB | 284.7 KB | 284.7 KB | 284.7 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 963.0 KB | 963.0 KB | 963.0 KB | 963.0 KB | 963.0 KB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 11 | 11 | 11 | 11 | 11 |
| CSS requests | 2 | 2 | 2 | 2 | 2 |
| Javascript requests | 6 | 6 | 6 | 6 | 6 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 39 | 39 | 39 | 39 | 39 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 37 | 37 | 37 | 37 | 37 |
| 202 responses | 1 | 1 | 1 | 1 | 1 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |