Tested 2026-09-24 03:23:09 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 | 85 | 85 | 85 | 86 | 86 |
| Privacy score | 80 | 80 | 80 | 80 | 80 |
| Best Practice score | 75 | 75 | 75 | 75 | 75 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 1.156 s | 1.168 s | 1.174 s | 1.196 s | 1.196 s |
| First Contentful Paint | 1.156 s | 1.168 s | 1.174 s | 1.196 s | 1.196 s |
| First Paint | 1.156 s | 1.168 s | 1.174 s | 1.196 s | 1.196 s |
| First Paint | 1.156 s | 1.168 s | 1.174 s | 1.196 s | 1.196 s |
| Cumulative Layout Shift | 0.0321 | 0.0321 | 0.0321 | 0.0321 | 0.0321 |
| Total Blocking Time | 46 ms | 61 ms | 57 ms | 64 ms | 64 ms |
| Max Potential First Input Delay | 74 ms | 85 ms | 84 ms | 90 ms | 90 ms |
| Fully Loaded | 2.229 s | 2.252 s | 2.263 s | 2.299 s | 2.299 s |
| backEndTime | 404 ms | 404 ms | 405 ms | 406 ms | 406 ms |
| domContentLoadedTime | 1.320 s | 1.343 s | 1.339 s | 1.355 s | 1.355 s |
| domInteractiveTime | 1.320 s | 1.343 s | 1.339 s | 1.355 s | 1.355 s |
| domainLookupTime | 81 ms | 82 ms | 82 ms | 83 ms | 83 ms |
| frontEndTime | 632 ms | 646 ms | 647 ms | 676 ms | 676 ms |
| pageDownloadTime | 500 ms | 518 ms | 514 ms | 518 ms | 518 ms |
| pageLoadTime | 1.555 s | 1.568 s | 1.566 s | 1.582 s | 1.582 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 204 ms | 204 ms | 204 ms | 205 ms | 205 ms |
| serverResponseTime | 612 ms | 631 ms | 627 ms | 631 ms | 631 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 1.133 s | 1.166 s | 1.159 s | 1.166 s | 1.166 s |
| Speed Index | 1.281 s | 1.316 s | 1.309 s | 1.319 s | 1.319 s |
| Visual Complete 85% | 1.333 s | 1.366 s | 1.386 s | 1.433 s | 1.433 s |
| Visual Complete 95% | 2.266 s | 2.300 s | 2.300 s | 2.333 s | 2.333 s |
| Visual Complete 99% | 2.266 s | 2.300 s | 2.300 s | 2.333 s | 2.333 s |
| Last Visual Change | 2.266 s | 2.300 s | 2.300 s | 2.333 s | 2.333 s |
| Largest Image | 2.066 s | 2.100 s | 2.100 s | 2.133 s | 2.133 s |
| Heading | 2.066 s | 2.100 s | 2.100 s | 2.133 s | 2.133 s |
Main thread work: long tasks block the page from reacting to input.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| CPU Long Tasks | 3 | 4 | 4 | 4 | 4 |
| CPU Long Tasks total duration | 437 ms | 469 ms | 464 ms | 487 ms | 487 ms |
| CPU Parse HTML | 118 ms | 120 ms | 120 ms | 125 ms | 125 ms |
| CPU Style Layout | 489 ms | 501 ms | 502 ms | 515 ms | 515 ms |
| CPU Paint Composite Render | 92 ms | 99 ms | 99 ms | 107 ms | 107 ms |
| CPU Script Parse Compile | 3 ms | 4 ms | 4 ms | 4 ms | 4 ms |
| CPU Script Evaluation | 283 ms | 302 ms | 298 ms | 307 ms | 307 ms |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 148.2 KB | 148.2 KB | 148.2 KB | 148.2 KB | 148.2 KB |
| HTML size | 264.3 KB | 264.3 KB | 264.3 KB | 264.3 KB | 264.3 KB |
| CSS size | 30.6 KB | 30.6 KB | 30.6 KB | 30.6 KB | 30.6 KB |
| Javascript size | 294.9 KB | 295.0 KB | 295.0 KB | 295.0 KB | 295.0 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 827.6 KB | 827.6 KB | 827.6 KB | 827.7 KB | 827.7 KB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 14 | 14 | 14 | 14 | 14 |
| CSS requests | 2 | 2 | 2 | 2 | 2 |
| Javascript requests | 8 | 8 | 8 | 8 | 8 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 52 | 52 | 52 | 52 | 52 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 50 | 50 | 50 | 50 | 50 |
| 202 responses | 1 | 1 | 1 | 1 | 1 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |