Tested 2026-09-24 04:33:26 using Firefox (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 | 81 | 81 | 81 | 81 |
| Coach performance score | 87 | 87 | 87 | 87 | 87 |
| Privacy score | 80 | 80 | 80 | 80 | 80 |
| Best Practice score | 59 | 59 | 59 | 59 | 59 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 1.530 s | 1.679 s | 1.676 s | 1.845 s | 1.845 s |
| First Contentful Paint | 1.273 s | 1.376 s | 1.375 s | 1.459 s | 1.459 s |
| First Paint | 1.273 s | 1.375 s | 1.374 s | 1.459 s | 1.459 s |
| Fully Loaded | 2.839 s | 2.922 s | 2.960 s | 3.099 s | 3.099 s |
| backEndTime | 420 ms | 422 ms | 425 ms | 437 ms | 437 ms |
| domContentLoadedTime | 1.267 s | 1.362 s | 1.370 s | 1.465 s | 1.465 s |
| domInteractiveTime | 1.138 s | 1.272 s | 1.267 s | 1.356 s | 1.356 s |
| domainLookupTime | 0 ms | 7 ms | 37 ms | 86 ms | 86 ms |
| frontEndTime | 1.265 s | 1.525 s | 1.608 s | 2.346 s | 2.346 s |
| pageDownloadTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| pageLoadTime | 1.702 s | 1.947 s | 2.033 s | 2.766 s | 2.766 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 207 ms | 207 ms | 230 ms | 324 ms | 324 ms |
| serverResponseTime | 112 ms | 112 ms | 112 ms | 113 ms | 113 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 1.334 s | 1.400 s | 1.420 s | 1.533 s | 1.533 s |
| Speed Index | 1.519 s | 1.575 s | 1.588 s | 1.667 s | 1.667 s |
| Visual Complete 85% | 1.533 s | 1.667 s | 1.673 s | 1.867 s | 1.867 s |
| Visual Complete 95% | 2.700 s | 2.800 s | 2.833 s | 2.967 s | 2.967 s |
| Visual Complete 99% | 2.733 s | 2.800 s | 2.847 s | 2.967 s | 2.967 s |
| Last Visual Change | 2.767 s | 2.800 s | 2.860 s | 2.967 s | 2.967 s |
| Largest Image | 2.233 s | 2.334 s | 2.340 s | 2.434 s | 2.434 s |
| Heading | 2.233 s | 2.334 s | 2.340 s | 2.434 s | 2.434 s |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 114.2 KB | 114.2 KB | 114.2 KB | 114.2 KB | 114.2 KB |
| HTML size | 322.9 KB | 322.9 KB | 322.9 KB | 322.9 KB | 322.9 KB |
| CSS size | 34.5 KB | 34.5 KB | 34.5 KB | 34.5 KB | 34.5 KB |
| Javascript size | 423.8 KB | 423.8 KB | 423.8 KB | 423.8 KB | 423.8 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 938.0 KB | 938.0 KB | 938.0 KB | 938.0 KB | 938.0 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 | 3 | 3 | 3 | 3 | 3 |
| Javascript requests | 10 | 10 | 10 | 10 | 10 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 49 | 49 | 49 | 49 | 49 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 48 | 48 | 48 | 48 | 48 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |
