Tested 2026-07-28 01:54:19 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 | 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 | 916 ms | 928 ms | 927 ms | 932 ms | 932 ms |
| First Contentful Paint | 916 ms | 928 ms | 927 ms | 932 ms | 932 ms |
| First Paint | 916 ms | 928 ms | 927 ms | 932 ms | 932 ms |
| First Paint | 916 ms | 928 ms | 927 ms | 932 ms | 932 ms |
| Cumulative Layout Shift | 0.0005 | 0.0005 | 0.0005 | 0.0005 | 0.0005 |
| Total Blocking Time | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| Max Potential First Input Delay | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| Fully Loaded | 1.860 s | 1.881 s | 1.891 s | 1.953 s | 1.953 s |
| backEndTime | 403 ms | 404 ms | 404 ms | 406 ms | 406 ms |
| domContentLoadedTime | 888 ms | 893 ms | 895 ms | 901 ms | 901 ms |
| domInteractiveTime | 888 ms | 893 ms | 895 ms | 901 ms | 901 ms |
| domainLookupTime | 82 ms | 82 ms | 82 ms | 83 ms | 83 ms |
| frontEndTime | 828 ms | 830 ms | 831 ms | 833 ms | 833 ms |
| pageDownloadTime | 234 ms | 235 ms | 235 ms | 235 ms | 235 ms |
| pageLoadTime | 1.466 s | 1.468 s | 1.469 s | 1.473 s | 1.473 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 203 ms | 204 ms | 204 ms | 204 ms | 204 ms |
| serverResponseTime | 346 ms | 347 ms | 347 ms | 347 ms | 347 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 900 ms | 933 ms | 920 ms | 933 ms | 933 ms |
| Speed Index | 920 ms | 950 ms | 939 ms | 952 ms | 952 ms |
| Visual Complete 85% | 900 ms | 933 ms | 920 ms | 933 ms | 933 ms |
| Visual Complete 95% | 966 ms | 966 ms | 980 ms | 1.000 s | 1.000 s |
| Visual Complete 99% | 1.700 s | 1.733 s | 1.720 s | 1.733 s | 1.733 s |
| Last Visual Change | 1.766 s | 1.800 s | 1.793 s | 1.800 s | 1.800 s |
| Largest Image | 966 ms | 966 ms | 980 ms | 1.000 s | 1.000 s |
| Heading | 900 ms | 933 ms | 920 ms | 933 ms | 933 ms |
Main thread work: long tasks block the page from reacting to input.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| CPU Long Tasks | 1 | 1 | 1 | 1 | 1 |
| CPU Long Tasks total duration | 160 ms | 168 ms | 167 ms | 175 ms | 175 ms |
| CPU Parse HTML | 59 ms | 63 ms | 62 ms | 64 ms | 64 ms |
| CPU Style Layout | 242 ms | 245 ms | 245 ms | 247 ms | 247 ms |
| CPU Paint Composite Render | 57 ms | 59 ms | 61 ms | 69 ms | 69 ms |
| CPU Script Parse Compile | 4 ms | 4 ms | 4 ms | 5 ms | 5 ms |
| CPU Script Evaluation | 235 ms | 249 ms | 247 ms | 257 ms | 257 ms |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 165.9 KB | 165.9 KB | 165.9 KB | 165.9 KB | 165.9 KB |
| HTML size | 97.6 KB | 97.6 KB | 97.6 KB | 97.6 KB | 97.6 KB |
| CSS size | 30.9 KB | 30.9 KB | 30.9 KB | 30.9 KB | 30.9 KB |
| Javascript size | 433.9 KB | 433.9 KB | 433.9 KB | 433.9 KB | 433.9 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 762.4 KB | 762.4 KB | 762.4 KB | 762.4 KB | 762.4 KB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 35 | 35 | 35 | 35 | 35 |
| CSS requests | 3 | 3 | 3 | 3 | 3 |
| Javascript requests | 9 | 9 | 9 | 9 | 9 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 69 | 69 | 69 | 69 | 69 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 68 | 68 | 68 | 68 | 68 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |