Tested 2026-09-24 03:35:12 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 | 82 | 82 | 82 | 82 | 82 |
| Coach performance score | 87 | 88 | 88 | 88 | 88 |
| Privacy score | 80 | 80 | 80 | 80 | 80 |
| Best Practice score | 66 | 66 | 66 | 66 | 66 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 1.814 s | 2.000 s | 2.139 s | 2.896 s | 2.896 s |
| First Contentful Paint | 1.233 s | 1.440 s | 1.407 s | 1.499 s | 1.499 s |
| First Paint | 1.233 s | 1.440 s | 1.406 s | 1.499 s | 1.499 s |
| Fully Loaded | 3.130 s | 3.227 s | 3.216 s | 3.315 s | 3.315 s |
| backEndTime | 420 ms | 421 ms | 421 ms | 424 ms | 424 ms |
| domContentLoadedTime | 1.443 s | 1.793 s | 1.700 s | 1.859 s | 1.859 s |
| domInteractiveTime | 1.250 s | 1.471 s | 1.432 s | 1.517 s | 1.517 s |
| domainLookupTime | 73 ms | 79 ms | 80 ms | 84 ms | 84 ms |
| frontEndTime | 1.437 s | 1.661 s | 1.655 s | 1.892 s | 1.892 s |
| pageDownloadTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| pageLoadTime | 1.858 s | 2.085 s | 2.077 s | 2.312 s | 2.312 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 206 ms | 207 ms | 207 ms | 210 ms | 210 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 | 1.300 s | 1.500 s | 1.460 s | 1.533 s | 1.533 s |
| Speed Index | 1.548 s | 1.651 s | 1.687 s | 1.824 s | 1.824 s |
| Visual Complete 85% | 1.533 s | 1.800 s | 1.987 s | 2.833 s | 2.833 s |
| Visual Complete 95% | 2.033 s | 3.134 s | 2.973 s | 3.333 s | 3.333 s |
| Visual Complete 99% | 3.134 s | 3.267 s | 3.274 s | 3.433 s | 3.433 s |
| Last Visual Change | 3.134 s | 3.267 s | 3.274 s | 3.433 s | 3.433 s |
| Largest Image | 1.533 s | 2.967 s | 2.727 s | 3.167 s | 3.167 s |
| Heading | 2.000 s | 2.967 s | 2.820 s | 3.167 s | 3.167 s |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 100.6 KB | 138.5 KB | 130.8 KB | 138.5 KB | 138.5 KB |
| HTML size | 387.0 KB | 387.0 KB | 387.0 KB | 387.0 KB | 387.0 KB |
| CSS size | 30.5 KB | 30.5 KB | 30.5 KB | 30.5 KB | 30.5 KB |
| Javascript size | 287.3 KB | 287.3 KB | 309.6 KB | 399.0 KB | 399.0 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 937.5 KB | 938.0 KB | 951.5 KB | 1006.1 KB | 1006.1 KB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 7 | 9 | 9 | 9 | 9 |
| CSS requests | 2 | 2 | 2 | 2 | 2 |
| Javascript requests | 8 | 8 | 8 | 9 | 9 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 45 | 46 | 46 | 46 | 46 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 42 | 44 | 44 | 44 | 44 |
| 202 responses | 1 | 1 | 1 | 1 | 1 |
| 204 responses | 1 | 1 | 1 | 1 | 1 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |
