Tested 2026-09-24 02:39:32 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 | 83 | 83 | 83 | 83 | 83 |
| Coach performance score | 85 | 85 | 85 | 85 | 85 |
| 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 | 1.112 s | 1.124 s | 1.127 s | 1.144 s | 1.144 s |
| First Contentful Paint | 1.112 s | 1.124 s | 1.127 s | 1.144 s | 1.144 s |
| First Paint | 1.112 s | 1.124 s | 1.127 s | 1.144 s | 1.144 s |
| First Paint | 1.112 s | 1.124 s | 1.127 s | 1.144 s | 1.144 s |
| Cumulative Layout Shift | 0 | 0 | 0 | 0 | 0 |
| Total Blocking Time | 1.021 s | 1.047 s | 1.039 s | 1.050 s | 1.050 s |
| Max Potential First Input Delay | 261 ms | 262 ms | 269 ms | 284 ms | 284 ms |
| Fully Loaded | 4.182 s | 4.215 s | 4.248 s | 4.348 s | 4.348 s |
| backEndTime | 404 ms | 406 ms | 406 ms | 407 ms | 407 ms |
| domContentLoadedTime | 1.510 s | 1.536 s | 1.562 s | 1.639 s | 1.639 s |
| domInteractiveTime | 1.509 s | 1.536 s | 1.561 s | 1.639 s | 1.639 s |
| domainLookupTime | 83 ms | 83 ms | 83 ms | 83 ms | 83 ms |
| frontEndTime | 1.268 s | 1.307 s | 1.296 s | 1.314 s | 1.314 s |
| pageDownloadTime | 272 ms | 272 ms | 272 ms | 272 ms | 272 ms |
| pageLoadTime | 1.946 s | 1.983 s | 1.974 s | 1.993 s | 1.993 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 204 ms | 206 ms | 205 ms | 206 ms | 206 ms |
| serverResponseTime | 384 ms | 384 ms | 384 ms | 384 ms | 384 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 1.100 s | 1.133 s | 1.133 s | 1.167 s | 1.167 s |
| Speed Index | 2.093 s | 2.124 s | 2.120 s | 2.142 s | 2.142 s |
| Visual Complete 85% | 4.300 s | 4.300 s | 4.311 s | 4.333 s | 4.333 s |
| Visual Complete 95% | 4.300 s | 4.300 s | 4.322 s | 4.367 s | 4.367 s |
| Visual Complete 99% | 4.300 s | 4.300 s | 4.322 s | 4.367 s | 4.367 s |
| Last Visual Change | 4.300 s | 4.300 s | 4.322 s | 4.367 s | 4.367 s |
| Largest Image | 1.100 s | 1.133 s | 1.133 s | 1.167 s | 1.167 s |
| Heading | 3.667 s | 3.700 s | 3.733 s | 3.833 s | 3.833 s |
Main thread work: long tasks block the page from reacting to input.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| CPU Long Tasks | 11 | 12 | 12 | 13 | 13 |
| CPU Long Tasks total duration | 1.836 s | 1.909 s | 1.902 s | 1.961 s | 1.961 s |
| CPU Parse HTML | 466 ms | 469 ms | 468 ms | 469 ms | 469 ms |
| CPU Style Layout | 460 ms | 461 ms | 461 ms | 463 ms | 463 ms |
| CPU Paint Composite Render | 135 ms | 135 ms | 138 ms | 143 ms | 143 ms |
| CPU Script Parse Compile | 23 ms | 24 ms | 24 ms | 24 ms | 24 ms |
| CPU Script Evaluation | 1.703 s | 1.710 s | 1.721 s | 1.751 s | 1.751 s |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 191.2 KB | 191.2 KB | 191.2 KB | 191.2 KB | 191.2 KB |
| HTML size | 122.6 KB | 122.6 KB | 122.6 KB | 122.6 KB | 122.6 KB |
| CSS size | 26.6 KB | 26.6 KB | 26.6 KB | 26.6 KB | 26.6 KB |
| Javascript size | 367.1 KB | 367.1 KB | 367.1 KB | 367.1 KB | 367.1 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 730.7 KB | 730.8 KB | 730.8 KB | 730.9 KB | 730.9 KB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 5 | 5 | 5 | 5 | 5 |
| CSS requests | 3 | 3 | 3 | 3 | 3 |
| Javascript requests | 6 | 6 | 6 | 6 | 6 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 33 | 33 | 33 | 33 | 33 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 32 | 32 | 32 | 32 | 32 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |