Tested 2026-07-28 01:52:00 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 | 79 | 79 | 79 | 79 | 79 |
| Coach performance score | 89 | 89 | 89 | 89 | 89 |
| Privacy score | 76 | 76 | 76 | 76 | 76 |
| Best Practice score | 52 | 52 | 52 | 52 | 52 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 856 ms | 888 ms | 904 ms | 995 ms | 995 ms |
| First Contentful Paint | 856 ms | 888 ms | 904 ms | 995 ms | 995 ms |
| First Paint | 856 ms | 888 ms | 903 ms | 994 ms | 994 ms |
| Fully Loaded | 1.836 s | 1.934 s | 1.921 s | 1.969 s | 1.969 s |
| backEndTime | 424 ms | 427 ms | 427 ms | 433 ms | 433 ms |
| domContentLoadedTime | 861 ms | 881 ms | 900 ms | 980 ms | 980 ms |
| domInteractiveTime | 860 ms | 880 ms | 898 ms | 980 ms | 980 ms |
| domainLookupTime | 6 ms | 7 ms | 9 ms | 17 ms | 17 ms |
| frontEndTime | 997 ms | 1.099 s | 1.075 s | 1.156 s | 1.156 s |
| pageDownloadTime | 0 ms | 0 ms | 20 ms | 101 ms | 101 ms |
| pageLoadTime | 1.437 s | 1.531 s | 1.523 s | 1.584 s | 1.584 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 206 ms | 207 ms | 207 ms | 209 ms | 209 ms |
| serverResponseTime | 112 ms | 112 ms | 133 ms | 213 ms | 213 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 900 ms | 933 ms | 953 ms | 1.034 s | 1.034 s |
| Speed Index | 910 ms | 947 ms | 966 ms | 1.046 s | 1.046 s |
| Visual Complete 85% | 900 ms | 933 ms | 953 ms | 1.034 s | 1.034 s |
| Visual Complete 95% | 900 ms | 933 ms | 953 ms | 1.034 s | 1.034 s |
| Visual Complete 99% | 1.167 s | 1.633 s | 1.527 s | 1.667 s | 1.667 s |
| Last Visual Change | 1.533 s | 1.633 s | 1.620 s | 1.667 s | 1.667 s |
| Largest Image | 933 ms | 967 ms | 993 ms | 1.067 s | 1.067 s |
| Heading | 900 ms | 933 ms | 953 ms | 1.034 s | 1.034 s |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 33.0 KB | 33.0 KB | 33.0 KB | 33.0 KB | 33.0 KB |
| HTML size | 28.0 KB | 28.0 KB | 28.0 KB | 28.0 KB | 28.0 KB |
| CSS size | 38.7 KB | 38.7 KB | 38.7 KB | 38.8 KB | 38.8 KB |
| Javascript size | 548.9 KB | 548.9 KB | 548.9 KB | 548.9 KB | 548.9 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 668.0 KB | 668.0 KB | 668.0 KB | 668.0 KB | 668.0 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 | 27 | 27 | 27 | 27 | 27 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 26 | 26 | 26 | 26 | 26 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |
