Tested 2026-10-19 22:17:06 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 | 68 | 68 | 68 | 68 | 68 |
| Coach performance score | 73 | 73 | 74 | 75 | 75 |
| Privacy score | 58 | 58 | 58 | 58 | 58 |
| Best Practice score | 74 | 74 | 74 | 74 | 74 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 468 ms | 688 ms | 633 ms | 744 ms | 744 ms |
| First Contentful Paint | 468 ms | 636 ms | 616 ms | 744 ms | 744 ms |
| First Paint | 468 ms | 636 ms | 616 ms | 744 ms | 744 ms |
| First Paint | 468 ms | 636 ms | 616 ms | 744 ms | 744 ms |
| Cumulative Layout Shift | 0.0004 | 0.0004 | 0.0004 | 0.0005 | 0.0005 |
| Total Blocking Time | 178 ms | 184 ms | 183 ms | 188 ms | 188 ms |
| Max Potential First Input Delay | 131 ms | 136 ms | 135 ms | 139 ms | 139 ms |
| Fully Loaded | 2.013 s | 2.246 s | 2.295 s | 2.626 s | 2.626 s |
| backEndTime | 108 ms | 239 ms | 247 ms | 395 ms | 395 ms |
| domContentLoadedTime | 559 ms | 767 ms | 711 ms | 808 ms | 808 ms |
| domInteractiveTime | 501 ms | 735 ms | 667 ms | 766 ms | 766 ms |
| domainLookupTime | 9 ms | 17 ms | 20 ms | 33 ms | 33 ms |
| frontEndTime | 1.104 s | 1.106 s | 1.276 s | 1.618 s | 1.618 s |
| pageDownloadTime | 2 ms | 2 ms | 2 ms | 2 ms | 2 ms |
| pageLoadTime | 1.215 s | 1.501 s | 1.525 s | 1.859 s | 1.859 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 24 ms | 24 ms | 24 ms | 25 ms | 25 ms |
| serverResponseTime | 14 ms | 18 ms | 49 ms | 115 ms | 115 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 333 ms | 600 ms | 511 ms | 600 ms | 600 ms |
| Speed Index | 563 ms | 701 ms | 712 ms | 871 ms | 871 ms |
| Visual Complete 85% | 566 ms | 700 ms | 722 ms | 900 ms | 900 ms |
| Visual Complete 95% | 666 ms | 700 ms | 755 ms | 900 ms | 900 ms |
| Visual Complete 99% | 1.133 s | 1.200 s | 1.211 s | 1.300 s | 1.300 s |
| Last Visual Change | 1.200 s | 1.500 s | 1.500 s | 1.800 s | 1.800 s |
Main thread work: long tasks block the page from reacting to input.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| CPU Long Tasks | 4 | 5 | 5 | 5 | 5 |
| CPU Long Tasks total duration | 378 ms | 438 ms | 446 ms | 521 ms | 521 ms |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 710.5 KB | 710.5 KB | 710.5 KB | 710.5 KB | 710.5 KB |
| HTML size | 43.4 KB | 43.5 KB | 43.5 KB | 43.5 KB | 43.5 KB |
| CSS size | 72.3 KB | 72.3 KB | 72.3 KB | 72.3 KB | 72.3 KB |
| Javascript size | 812.1 KB | 812.1 KB | 814.3 KB | 818.6 KB | 818.6 KB |
| Font size | 187.7 KB | 188.2 KB | 188.1 KB | 188.4 KB | 188.4 KB |
| Total size | 1.8 MB | 1.8 MB | 1.8 MB | 1.8 MB | 1.8 MB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 11 | 11 | 11 | 11 | 11 |
| CSS requests | 10 | 10 | 10 | 10 | 10 |
| Javascript requests | 20 | 20 | 20 | 20 | 20 |
| Font requests | 5 | 5 | 5 | 5 | 5 |
| Total requests | 53 | 53 | 53 | 53 | 53 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 51 | 51 | 51 | 51 | 51 |
| 301 responses | 1 | 1 | 1 | 1 | 1 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |