Tested 2026-08-24 20:49:35 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 | 81 | 82 | 82 | 82 | 82 |
| Coach performance score | 84 | 85 | 85 | 85 | 85 |
| 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 | 1.192 s | 1.185 s | 1.208 s | 1.208 s |
| First Contentful Paint | 1.156 s | 1.192 s | 1.185 s | 1.208 s | 1.208 s |
| First Paint | 1.156 s | 1.192 s | 1.185 s | 1.208 s | 1.208 s |
| First Paint | 1.156 s | 1.192 s | 1.185 s | 1.208 s | 1.208 s |
| Cumulative Layout Shift | 0.0031 | 0.0031 | 0.0031 | 0.0031 | 0.0031 |
| Total Blocking Time | 164 ms | 186 ms | 184 ms | 210 ms | 210 ms |
| Max Potential First Input Delay | 119 ms | 131 ms | 130 ms | 141 ms | 141 ms |
| Fully Loaded | 2.323 s | 2.411 s | 2.698 s | 3.961 s | 3.961 s |
| backEndTime | 403 ms | 404 ms | 404 ms | 404 ms | 404 ms |
| domContentLoadedTime | 1.748 s | 1.771 s | 1.772 s | 1.797 s | 1.797 s |
| domInteractiveTime | 1.748 s | 1.771 s | 1.772 s | 1.797 s | 1.797 s |
| domainLookupTime | 81 ms | 82 ms | 82 ms | 82 ms | 82 ms |
| frontEndTime | 661 ms | 700 ms | 695 ms | 717 ms | 717 ms |
| pageDownloadTime | 715 ms | 716 ms | 716 ms | 716 ms | 716 ms |
| pageLoadTime | 1.780 s | 1.819 s | 1.814 s | 1.836 s | 1.836 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 203 ms | 204 ms | 204 ms | 204 ms | 204 ms |
| serverResponseTime | 827 ms | 828 ms | 828 ms | 828 ms | 828 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 1.166 s | 1.200 s | 1.186 s | 1.200 s | 1.200 s |
| Speed Index | 1.256 s | 1.283 s | 1.276 s | 1.290 s | 1.290 s |
| Visual Complete 85% | 1.166 s | 1.200 s | 1.186 s | 1.200 s | 1.200 s |
| Visual Complete 95% | 2.133 s | 2.200 s | 2.200 s | 2.233 s | 2.233 s |
| Visual Complete 99% | 2.300 s | 2.333 s | 2.320 s | 2.333 s | 2.333 s |
| Last Visual Change | 2.300 s | 2.500 s | 2.447 s | 2.500 s | 2.500 s |
| Largest Image | 1.466 s | 1.733 s | 1.680 s | 1.833 s | 1.833 s |
| Heading | 1.166 s | 1.200 s | 1.186 s | 1.200 s | 1.200 s |
Main thread work: long tasks block the page from reacting to input.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| CPU Long Tasks | 4 | 4 | 4 | 5 | 5 |
| CPU Long Tasks total duration | 582 ms | 633 ms | 629 ms | 668 ms | 668 ms |
| CPU Parse HTML | 179 ms | 182 ms | 182 ms | 185 ms | 185 ms |
| CPU Style Layout | 850 ms | 887 ms | 876 ms | 895 ms | 895 ms |
| CPU Paint Composite Render | 137 ms | 150 ms | 148 ms | 158 ms | 158 ms |
| CPU Script Parse Compile | 3 ms | 3 ms | 3 ms | 3 ms | 3 ms |
| CPU Script Evaluation | 327 ms | 330 ms | 334 ms | 345 ms | 345 ms |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 114.2 KB | 114.2 KB | 114.6 KB | 115.1 KB | 115.1 KB |
| HTML size | 464.3 KB | 464.3 KB | 464.3 KB | 464.3 KB | 464.3 KB |
| CSS size | 30.1 KB | 30.1 KB | 30.1 KB | 30.1 KB | 30.1 KB |
| Javascript size | 293.1 KB | 293.1 KB | 293.1 KB | 293.1 KB | 293.1 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 983.5 KB | 983.5 KB | 983.9 KB | 984.4 KB | 984.4 KB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 15 | 15 | 15 | 15 | 15 |
| CSS requests | 2 | 2 | 2 | 2 | 2 |
| Javascript requests | 7 | 7 | 7 | 7 | 7 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 50 | 50 | 50 | 50 | 50 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 48 | 48 | 48 | 48 | 48 |
| 202 responses | 1 | 1 | 1 | 1 | 1 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |