Tested 2026-07-28 01:32:03 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 | 86 | 86 | 86 | 86 | 86 |
| 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 | 3.068 s | 3.135 s | 3.136 s | 3.194 s | 3.194 s |
| First Contentful Paint | 1.353 s | 1.406 s | 1.401 s | 1.431 s | 1.431 s |
| First Paint | 1.353 s | 1.406 s | 1.400 s | 1.430 s | 1.430 s |
| Fully Loaded | 7.461 s | 7.679 s | 7.648 s | 7.772 s | 7.772 s |
| backEndTime | 422 ms | 424 ms | 424 ms | 427 ms | 427 ms |
| domContentLoadedTime | 1.370 s | 1.612 s | 1.575 s | 1.645 s | 1.645 s |
| domInteractiveTime | 1.369 s | 1.608 s | 1.530 s | 1.636 s | 1.636 s |
| domainLookupTime | 0 ms | 6 ms | 21 ms | 84 ms | 84 ms |
| frontEndTime | 2.748 s | 2.783 s | 2.817 s | 2.917 s | 2.917 s |
| pageDownloadTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| pageLoadTime | 3.172 s | 3.208 s | 3.241 s | 3.345 s | 3.345 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 206 ms | 206 ms | 227 ms | 312 ms | 312 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 | 1.400 s | 1.467 s | 1.447 s | 1.467 s | 1.467 s |
| Speed Index | 1.556 s | 1.640 s | 1.625 s | 1.656 s | 1.656 s |
| Visual Complete 85% | 1.400 s | 1.467 s | 1.447 s | 1.467 s | 1.467 s |
| Visual Complete 95% | 2.967 s | 3.033 s | 3.013 s | 3.067 s | 3.067 s |
| Visual Complete 99% | 2.967 s | 3.133 s | 3.100 s | 3.200 s | 3.200 s |
| Last Visual Change | 2.967 s | 3.133 s | 3.113 s | 3.267 s | 3.267 s |
| Largest Image | 2.967 s | 3.067 s | 3.073 s | 3.167 s | 3.167 s |
| Heading | 1.400 s | 1.467 s | 1.447 s | 1.467 s | 1.467 s |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 1.4 MB | 1.4 MB | 1.4 MB | 1.4 MB | 1.4 MB |
| HTML size | 265.7 KB | 265.7 KB | 265.7 KB | 265.7 KB | 265.7 KB |
| CSS size | 31.1 KB | 31.1 KB | 31.1 KB | 31.2 KB | 31.2 KB |
| Javascript size | 314.6 KB | 314.6 KB | 314.7 KB | 314.9 KB | 314.9 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 2.1 MB | 2.1 MB | 2.1 MB | 2.1 MB | 2.1 MB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 91 | 91 | 91 | 91 | 91 |
| CSS requests | 2 | 2 | 2 | 2 | 2 |
| Javascript requests | 7 | 7 | 7 | 7 | 7 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 127 | 127 | 127 | 127 | 127 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 125 | 125 | 125 | 125 | 125 |
| 202 responses | 1 | 1 | 1 | 1 | 1 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |
