Tested 2026-09-24 05:44:16 using Chrome (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 | 86 | 86 | 86 | 86 | 86 |
| Privacy score | 80 | 80 | 80 | 80 | 80 |
| Best Practice score | 72 | 72 | 72 | 72 | 72 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 1.424 s | 1.448 s | 1.461 s | 1.512 s | 1.512 s |
| First Contentful Paint | 808 ms | 816 ms | 853 ms | 936 ms | 936 ms |
| First Paint | 808 ms | 816 ms | 853 ms | 936 ms | 936 ms |
| First Paint | 808 ms | 816 ms | 853 ms | 936 ms | 936 ms |
| Cumulative Layout Shift | 0.3845 | 0.3845 | 0.3845 | 0.3845 | 0.3845 |
| Total Blocking Time | 944 ms | 945 ms | 951 ms | 964 ms | 964 ms |
| Max Potential First Input Delay | 360 ms | 374 ms | 371 ms | 379 ms | 379 ms |
| Fully Loaded | 3.423 s | 3.471 s | 3.469 s | 3.513 s | 3.513 s |
| backEndTime | 403 ms | 407 ms | 406 ms | 407 ms | 407 ms |
| domContentLoadedTime | 1.816 s | 2.238 s | 2.111 s | 2.279 s | 2.279 s |
| domInteractiveTime | 1.816 s | 2.236 s | 2.110 s | 2.278 s | 2.278 s |
| domainLookupTime | 82 ms | 83 ms | 83 ms | 83 ms | 83 ms |
| frontEndTime | 2.621 s | 2.674 s | 2.669 s | 2.711 s | 2.711 s |
| pageDownloadTime | 91 ms | 92 ms | 92 ms | 93 ms | 93 ms |
| pageLoadTime | 3.117 s | 3.173 s | 3.166 s | 3.209 s | 3.209 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 204 ms | 206 ms | 205 ms | 206 ms | 206 ms |
| serverResponseTime | 204 ms | 204 ms | 204 ms | 204 ms | 204 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 800 ms | 800 ms | 844 ms | 933 ms | 933 ms |
| Speed Index | 1.323 s | 1.359 s | 1.351 s | 1.372 s | 1.372 s |
| Visual Complete 85% | 1.433 s | 1.433 s | 1.455 s | 1.500 s | 1.500 s |
| Visual Complete 95% | 1.433 s | 1.433 s | 1.455 s | 1.500 s | 1.500 s |
| Visual Complete 99% | 3.067 s | 3.133 s | 3.111 s | 3.133 s | 3.133 s |
| Last Visual Change | 3.067 s | 3.133 s | 3.111 s | 3.133 s | 3.133 s |
| Largest Image | 800 ms | 800 ms | 844 ms | 933 ms | 933 ms |
| Heading | 2.233 s | 2.267 s | 2.267 s | 2.300 s | 2.300 s |
Main thread work: long tasks block the page from reacting to input.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| CPU Long Tasks | 8 | 10 | 9 | 10 | 10 |
| CPU Long Tasks total duration | 1.397 s | 1.496 s | 1.470 s | 1.518 s | 1.518 s |
| CPU Parse HTML | 182 ms | 198 ms | 197 ms | 210 ms | 210 ms |
| CPU Style Layout | 669 ms | 695 ms | 696 ms | 723 ms | 723 ms |
| CPU Paint Composite Render | 156 ms | 166 ms | 165 ms | 172 ms | 172 ms |
| CPU Script Parse Compile | 29 ms | 33 ms | 32 ms | 34 ms | 34 ms |
| CPU Script Evaluation | 1.678 s | 1.686 s | 1.690 s | 1.706 s | 1.706 s |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 7.6 KB | 7.6 KB | 7.6 KB | 7.6 KB | 7.6 KB |
| HTML size | 23.8 KB | 23.8 KB | 23.8 KB | 23.8 KB | 23.8 KB |
| CSS size | 38.6 KB | 38.6 KB | 38.6 KB | 38.6 KB | 38.6 KB |
| Javascript size | 550.6 KB | 550.6 KB | 550.6 KB | 550.6 KB | 550.6 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 646.5 KB | 646.5 KB | 646.5 KB | 646.5 KB | 646.5 KB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 1 | 1 | 1 | 1 | 1 |
| CSS requests | 2 | 2 | 2 | 2 | 2 |
| Javascript requests | 5 | 5 | 5 | 5 | 5 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 25 | 25 | 25 | 25 | 25 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 24 | 24 | 24 | 24 | 24 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |