Tested 2026-09-24 01:29:39 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 | 80 | 80 | 80 | 80 | 80 |
| Coach performance score | 89 | 89 | 89 | 89 | 89 |
| Privacy score | 77 | 77 | 77 | 77 | 77 |
| Best Practice score | 57 | 57 | 57 | 57 | 57 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 1.118 s | 1.169 s | 1.159 s | 1.203 s | 1.203 s |
| First Contentful Paint | 899 ms | 949 ms | 942 ms | 992 ms | 992 ms |
| First Paint | 899 ms | 948 ms | 942 ms | 991 ms | 991 ms |
| Fully Loaded | 2.154 s | 2.204 s | 2.191 s | 2.226 s | 2.226 s |
| backEndTime | 421 ms | 421 ms | 422 ms | 423 ms | 423 ms |
| domContentLoadedTime | 886 ms | 951 ms | 933 ms | 964 ms | 964 ms |
| domInteractiveTime | 885 ms | 947 ms | 930 ms | 964 ms | 964 ms |
| domainLookupTime | 6 ms | 79 ms | 52 ms | 86 ms | 86 ms |
| frontEndTime | 1.196 s | 1.260 s | 1.242 s | 1.279 s | 1.279 s |
| pageDownloadTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| pageLoadTime | 1.618 s | 1.681 s | 1.663 s | 1.701 s | 1.701 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 207 ms | 207 ms | 207 ms | 209 ms | 209 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 | 967 ms | 1.000 s | 993 ms | 1.033 s | 1.033 s |
| Speed Index | 1.055 s | 1.095 s | 1.087 s | 1.128 s | 1.128 s |
| Visual Complete 85% | 1.100 s | 1.167 s | 1.147 s | 1.200 s | 1.200 s |
| Visual Complete 95% | 1.733 s | 1.767 s | 1.773 s | 1.833 s | 1.833 s |
| Visual Complete 99% | 1.733 s | 1.800 s | 1.780 s | 1.833 s | 1.833 s |
| Last Visual Change | 1.733 s | 1.800 s | 1.780 s | 1.833 s | 1.833 s |
| Largest Image | 1.100 s | 1.167 s | 1.153 s | 1.200 s | 1.200 s |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 162.3 KB | 162.3 KB | 162.3 KB | 162.3 KB | 162.3 KB |
| HTML size | 47.7 KB | 47.7 KB | 47.7 KB | 47.7 KB | 47.7 KB |
| CSS size | 40.0 KB | 40.0 KB | 40.0 KB | 40.0 KB | 40.0 KB |
| Javascript size | 638.2 KB | 638.2 KB | 638.2 KB | 638.2 KB | 638.2 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 903.2 KB | 903.2 KB | 903.2 KB | 903.2 KB | 903.2 KB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 7 | 7 | 7 | 7 | 7 |
| CSS requests | 2 | 2 | 2 | 2 | 2 |
| Javascript requests | 11 | 11 | 11 | 11 | 11 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 31 | 31 | 31 | 31 | 31 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 30 | 30 | 30 | 30 | 30 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |
