Tested 2026-08-24 23:13:25 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 | 84 | 84 | 84 | 84 | 84 |
| Privacy score | 80 | 80 | 80 | 80 | 80 |
| Best Practice score | 80 | 80 | 80 | 80 | 80 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 1.236 s | 1.316 s | 1.293 s | 1.328 s | 1.328 s |
| First Contentful Paint | 1.236 s | 1.316 s | 1.293 s | 1.328 s | 1.328 s |
| First Paint | 1.236 s | 1.316 s | 1.293 s | 1.328 s | 1.328 s |
| First Paint | 1.236 s | 1.316 s | 1.293 s | 1.328 s | 1.328 s |
| Cumulative Layout Shift | 0 | 0 | 0 | 0 | 0 |
| Total Blocking Time | 1.417 s | 1.424 s | 1.429 s | 1.446 s | 1.446 s |
| Max Potential First Input Delay | 439 ms | 480 ms | 476 ms | 509 ms | 509 ms |
| Fully Loaded | 3.987 s | 4.103 s | 4.068 s | 4.115 s | 4.115 s |
| backEndTime | 404 ms | 404 ms | 410 ms | 423 ms | 423 ms |
| domContentLoadedTime | 2.030 s | 2.090 s | 2.113 s | 2.218 s | 2.218 s |
| domInteractiveTime | 2.030 s | 2.090 s | 2.112 s | 2.217 s | 2.217 s |
| domainLookupTime | 82 ms | 83 ms | 88 ms | 100 ms | 100 ms |
| frontEndTime | 1.654 s | 1.749 s | 1.726 s | 1.774 s | 1.774 s |
| pageDownloadTime | 403 ms | 420 ms | 427 ms | 457 ms | 457 ms |
| pageLoadTime | 2.515 s | 2.581 s | 2.563 s | 2.593 s | 2.593 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 204 ms | 204 ms | 204 ms | 205 ms | 205 ms |
| serverResponseTime | 515 ms | 533 ms | 539 ms | 569 ms | 569 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 | 1.300 s | 1.333 s | 1.333 s |
| Speed Index | 1.269 s | 1.368 s | 1.335 s | 1.369 s | 1.369 s |
| Visual Complete 85% | 1.233 s | 1.333 s | 1.300 s | 1.333 s | 1.333 s |
| Visual Complete 95% | 1.233 s | 1.333 s | 1.300 s | 1.333 s | 1.333 s |
| Visual Complete 99% | 1.467 s | 1.567 s | 1.534 s | 1.567 s | 1.567 s |
| Last Visual Change | 4.367 s | 4.400 s | 4.411 s | 4.467 s | 4.467 s |
| Largest Image | 1.233 s | 1.333 s | 1.300 s | 1.333 s | 1.333 s |
| Heading | 1.233 s | 1.333 s | 1.300 s | 1.333 s | 1.333 s |
Main thread work: long tasks block the page from reacting to input.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| CPU Long Tasks | 13 | 14 | 14 | 15 | 15 |
| CPU Long Tasks total duration | 2.479 s | 2.532 s | 2.524 s | 2.562 s | 2.562 s |
| CPU Parse HTML | 753 ms | 788 ms | 779 ms | 795 ms | 795 ms |
| CPU Style Layout | 576 ms | 577 ms | 583 ms | 595 ms | 595 ms |
| CPU Paint Composite Render | 166 ms | 174 ms | 173 ms | 179 ms | 179 ms |
| CPU Script Parse Compile | 22 ms | 24 ms | 24 ms | 27 ms | 27 ms |
| CPU Script Evaluation | 1.876 s | 1.883 s | 1.896 s | 1.930 s | 1.930 s |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 324.2 KB | 324.2 KB | 324.2 KB | 324.2 KB | 324.2 KB |
| HTML size | 248.8 KB | 248.8 KB | 248.8 KB | 248.8 KB | 248.8 KB |
| CSS size | 27.0 KB | 27.0 KB | 27.0 KB | 27.0 KB | 27.0 KB |
| Javascript size | 284.2 KB | 284.2 KB | 284.2 KB | 284.2 KB | 284.2 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 909.9 KB | 909.9 KB | 909.9 KB | 909.9 KB | 909.9 KB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 8 | 8 | 8 | 8 | 8 |
| CSS requests | 2 | 2 | 2 | 2 | 2 |
| Javascript requests | 5 | 5 | 5 | 5 | 5 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 35 | 35 | 35 | 35 | 35 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 33 | 33 | 33 | 33 | 33 |
| 202 responses | 1 | 1 | 1 | 1 | 1 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |