Tested 2026-09-24 02:20:26 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 | 86 | 86 | 86 | 86 | 86 |
| Coach performance score | 93 | 93 | 93 | 93 | 93 |
| Privacy score | 74 | 74 | 74 | 74 | 74 |
| Best Practice score | 95 | 95 | 95 | 95 | 95 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 1.248 s | 1.348 s | 1.323 s | 1.372 s | 1.372 s |
| First Contentful Paint | 1.248 s | 1.348 s | 1.323 s | 1.372 s | 1.372 s |
| First Paint | 1.248 s | 1.348 s | 1.323 s | 1.372 s | 1.372 s |
| First Paint | 1.248 s | 1.348 s | 1.323 s | 1.372 s | 1.372 s |
| Cumulative Layout Shift | 0.0007 | 0.0007 | 0.0007 | 0.0007 | 0.0007 |
| Total Blocking Time | 12 ms | 13 ms | 13 ms | 14 ms | 14 ms |
| Max Potential First Input Delay | 58 ms | 62 ms | 61 ms | 63 ms | 63 ms |
| Fully Loaded | 1.891 s | 2.039 s | 2.002 s | 2.077 s | 2.077 s |
| backEndTime | 425 ms | 426 ms | 426 ms | 427 ms | 427 ms |
| domContentLoadedTime | 1.717 s | 1.872 s | 1.833 s | 1.911 s | 1.911 s |
| domInteractiveTime | 1.717 s | 1.872 s | 1.833 s | 1.911 s | 1.911 s |
| domainLookupTime | 83 ms | 83 ms | 83 ms | 83 ms | 83 ms |
| frontEndTime | 1.260 s | 1.408 s | 1.370 s | 1.442 s | 1.442 s |
| pageDownloadTime | 85 ms | 85 ms | 85 ms | 85 ms | 85 ms |
| pageLoadTime | 1.770 s | 1.919 s | 1.881 s | 1.954 s | 1.954 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 205 ms | 206 ms | 206 ms | 206 ms | 206 ms |
| serverResponseTime | 217 ms | 218 ms | 218 ms | 218 ms | 218 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 1.233 s | 1.333 s | 1.311 s | 1.367 s | 1.367 s |
| Speed Index | 1.530 s | 1.581 s | 1.581 s | 1.631 s | 1.631 s |
| Visual Complete 85% | 1.700 s | 1.867 s | 1.822 s | 1.900 s | 1.900 s |
| Visual Complete 95% | 1.700 s | 1.867 s | 1.822 s | 1.900 s | 1.900 s |
| Visual Complete 99% | 1.800 s | 1.967 s | 1.911 s | 1.967 s | 1.967 s |
| Last Visual Change | 1.800 s | 1.967 s | 1.911 s | 1.967 s | 1.967 s |
| Largest Image | 1.233 s | 1.333 s | 1.311 s | 1.367 s | 1.367 s |
| Heading | 1.700 s | 1.867 s | 1.822 s | 1.900 s | 1.900 s |
Main thread work: long tasks block the page from reacting to input.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| CPU Long Tasks | 2 | 2 | 2 | 2 | 2 |
| CPU Long Tasks total duration | 112 ms | 114 ms | 114 ms | 115 ms | 115 ms |
| CPU Parse HTML | 127 ms | 129 ms | 133 ms | 143 ms | 143 ms |
| CPU Style Layout | 866 ms | 970 ms | 936 ms | 971 ms | 971 ms |
| CPU Paint Composite Render | 88 ms | 91 ms | 90 ms | 91 ms | 91 ms |
| CPU Script Parse Compile | 7 ms | 8 ms | 9 ms | 13 ms | 13 ms |
| CPU Script Evaluation | 203 ms | 206 ms | 206 ms | 208 ms | 208 ms |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 37.6 KB | 37.6 KB | 37.6 KB | 37.6 KB | 37.6 KB |
| HTML size | 29.4 KB | 29.4 KB | 29.4 KB | 29.4 KB | 29.4 KB |
| CSS size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Javascript size | 11.2 KB | 11.2 KB | 11.2 KB | 11.2 KB | 11.2 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 98.8 KB | 98.8 KB | 98.8 KB | 98.8 KB | 98.8 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 | 0 | 0 | 0 | 0 | 0 |
| Javascript requests | 2 | 2 | 2 | 2 | 2 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 6 | 6 | 6 | 6 | 6 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 6 | 6 | 6 | 6 | 6 |