Tested 2026-07-28 02:23:16 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 | 80 | 80 |
| Coach performance score | 84 | 84 | 84 | 85 | 85 |
| Privacy score | 80 | 80 | 80 | 80 | 80 |
| Best Practice score | 58 | 58 | 58 | 58 | 58 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 1.169 s | 3.119 s | 2.770 s | 3.255 s | 3.255 s |
| First Contentful Paint | 955 ms | 1.035 s | 1.074 s | 1.200 s | 1.200 s |
| First Paint | 954 ms | 1.035 s | 1.074 s | 1.199 s | 1.199 s |
| Fully Loaded | 3.233 s | 3.325 s | 3.306 s | 3.363 s | 3.363 s |
| backEndTime | 423 ms | 424 ms | 424 ms | 426 ms | 426 ms |
| domContentLoadedTime | 946 ms | 1.022 s | 1.053 s | 1.206 s | 1.206 s |
| domInteractiveTime | 946 ms | 1.020 s | 1.052 s | 1.205 s | 1.205 s |
| domainLookupTime | 7 ms | 9 ms | 38 ms | 84 ms | 84 ms |
| frontEndTime | 2.659 s | 2.750 s | 2.739 s | 2.817 s | 2.817 s |
| pageDownloadTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| pageLoadTime | 3.081 s | 3.174 s | 3.163 s | 3.241 s | 3.241 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 206 ms | 207 ms | 207 ms | 207 ms | 207 ms |
| serverResponseTime | 112 ms | 112 ms | 112 ms | 112 ms | 112 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 1.000 s | 1.100 s | 1.120 s | 1.233 s | 1.233 s |
| Speed Index | 1.058 s | 1.331 s | 1.319 s | 1.472 s | 1.472 s |
| Visual Complete 85% | 1.000 s | 1.100 s | 1.120 s | 1.233 s | 1.233 s |
| Visual Complete 95% | 1.167 s | 3.033 s | 2.720 s | 3.200 s | 3.200 s |
| Visual Complete 99% | 1.933 s | 3.133 s | 2.933 s | 3.267 s | 3.267 s |
| Last Visual Change | 2.767 s | 3.133 s | 3.100 s | 3.267 s | 3.267 s |
| Largest Image | 1.933 s | 3.133 s | 2.933 s | 3.267 s | 3.267 s |
| Heading | 1.833 s | 1.967 s | 1.987 s | 2.200 s | 2.200 s |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 1.6 MB | 1.6 MB | 1.6 MB | 1.6 MB | 1.6 MB |
| HTML size | 140.2 KB | 140.2 KB | 140.2 KB | 140.2 KB | 140.2 KB |
| CSS size | 32.5 KB | 32.5 KB | 32.5 KB | 32.5 KB | 32.5 KB |
| Javascript size | 414.6 KB | 414.6 KB | 414.6 KB | 414.7 KB | 414.7 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 2.2 MB | 2.2 MB | 2.2 MB | 2.2 MB | 2.2 MB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 71 | 71 | 71 | 71 | 71 |
| CSS requests | 3 | 3 | 3 | 3 | 3 |
| Javascript requests | 8 | 8 | 8 | 8 | 8 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 106 | 106 | 106 | 106 | 106 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 105 | 105 | 105 | 105 | 105 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |
