Tested 2026-07-27 22:52:23 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 | 76 | 76 | 76 | 76 | 76 |
| Coach performance score | 75 | 75 | 75 | 75 | 75 |
| Privacy score | 76 | 76 | 76 | 76 | 76 |
| Best Practice score | 78 | 78 | 78 | 78 | 78 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 6.232 s | 6.796 s | 6.682 s | 6.988 s | 6.988 s |
| First Contentful Paint | 1.240 s | 1.248 s | 1.253 s | 1.288 s | 1.288 s |
| First Paint | 1.240 s | 1.248 s | 1.253 s | 1.288 s | 1.288 s |
| First Paint | 1.240 s | 1.248 s | 1.253 s | 1.288 s | 1.288 s |
| Cumulative Layout Shift | 0.0841 | 0.0841 | 0.0841 | 0.0841 | 0.0841 |
| Total Blocking Time | 3.811 s | 4.546 s | 4.362 s | 4.723 s | 4.723 s |
| Max Potential First Input Delay | 2.679 s | 3.336 s | 3.182 s | 3.512 s | 3.512 s |
| Fully Loaded | 7.212 s | 7.824 s | 7.702 s | 8.035 s | 8.035 s |
| backEndTime | 402 ms | 403 ms | 405 ms | 413 ms | 413 ms |
| domContentLoadedTime | 1.265 s | 1.281 s | 1.286 s | 1.324 s | 1.324 s |
| domInteractiveTime | 1.264 s | 1.281 s | 1.285 s | 1.324 s | 1.324 s |
| domainLookupTime | 82 ms | 82 ms | 84 ms | 91 ms | 91 ms |
| frontEndTime | 1.415 s | 1.431 s | 1.446 s | 1.498 s | 1.498 s |
| pageDownloadTime | 292 ms | 293 ms | 293 ms | 294 ms | 294 ms |
| pageLoadTime | 2.112 s | 2.125 s | 2.143 s | 2.194 s | 2.194 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 204 ms | 204 ms | 204 ms | 205 ms | 205 ms |
| serverResponseTime | 404 ms | 405 ms | 405 ms | 405 ms | 405 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 1.233 s | 1.266 s | 1.260 s | 1.300 s | 1.300 s |
| Speed Index | 1.615 s | 1.662 s | 1.656 s | 1.682 s | 1.682 s |
| Visual Complete 85% | 1.233 s | 1.266 s | 1.260 s | 1.300 s | 1.300 s |
| Visual Complete 95% | 6.233 s | 6.800 s | 6.693 s | 7.000 s | 7.000 s |
| Visual Complete 99% | 6.233 s | 6.800 s | 6.693 s | 7.000 s | 7.000 s |
| Last Visual Change | 6.233 s | 6.800 s | 6.693 s | 7.000 s | 7.000 s |
| Largest Image | 1.266 s | 1.266 s | 1.280 s | 1.300 s | 1.300 s |
| Heading | 1.233 s | 1.266 s | 1.260 s | 1.300 s | 1.300 s |
Main thread work: long tasks block the page from reacting to input.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| CPU Long Tasks | 11 | 12 | 12 | 13 | 13 |
| CPU Long Tasks total duration | 4.874 s | 5.481 s | 5.348 s | 5.713 s | 5.713 s |
| CPU Parse HTML | 123 ms | 130 ms | 129 ms | 138 ms | 138 ms |
| CPU Style Layout | 943 ms | 971 ms | 968 ms | 1.000 s | 1.000 s |
| CPU Paint Composite Render | 136 ms | 147 ms | 146 ms | 159 ms | 159 ms |
| CPU Script Parse Compile | 6 ms | 6 ms | 6 ms | 7 ms | 7 ms |
| CPU Script Evaluation | 334 ms | 337 ms | 340 ms | 355 ms | 355 ms |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 775.1 KB | 775.1 KB | 776.2 KB | 777.9 KB | 777.9 KB |
| HTML size | 139.6 KB | 139.6 KB | 139.6 KB | 139.6 KB | 139.6 KB |
| CSS size | 36.2 KB | 36.2 KB | 36.2 KB | 36.2 KB | 36.2 KB |
| Javascript size | 839.0 KB | 839.0 KB | 839.0 KB | 839.0 KB | 839.0 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 2.0 MB | 2.0 MB | 2.0 MB | 2.0 MB | 2.0 MB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 33 | 33 | 33 | 33 | 33 |
| CSS requests | 2 | 2 | 2 | 2 | 2 |
| Javascript requests | 8 | 8 | 8 | 8 | 8 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 57 | 57 | 57 | 57 | 57 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 56 | 56 | 56 | 56 | 56 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |