Tested 2026-08-24 21:50:12 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 | 74 | 74 | 74 | 74 | 74 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 1.156 s | 1.204 s | 1.194 s | 1.216 s | 1.216 s |
| First Contentful Paint | 1.156 s | 1.204 s | 1.194 s | 1.216 s | 1.216 s |
| First Paint | 1.156 s | 1.204 s | 1.194 s | 1.216 s | 1.216 s |
| First Paint | 1.156 s | 1.204 s | 1.194 s | 1.216 s | 1.216 s |
| Cumulative Layout Shift | 0.0005 | 0.0005 | 0.0005 | 0.0005 | 0.0005 |
| Total Blocking Time | 29 ms | 41 ms | 39 ms | 47 ms | 47 ms |
| Max Potential First Input Delay | 66 ms | 78 ms | 76 ms | 86 ms | 86 ms |
| Fully Loaded | 2.285 s | 2.310 s | 2.333 s | 2.394 s | 2.394 s |
| backEndTime | 402 ms | 404 ms | 407 ms | 422 ms | 422 ms |
| domContentLoadedTime | 840 ms | 846 ms | 979 ms | 1.185 s | 1.185 s |
| domInteractiveTime | 840 ms | 845 ms | 979 ms | 1.185 s | 1.185 s |
| domainLookupTime | 82 ms | 82 ms | 86 ms | 100 ms | 100 ms |
| frontEndTime | 1.339 s | 1.385 s | 1.411 s | 1.482 s | 1.482 s |
| pageDownloadTime | 408 ms | 410 ms | 415 ms | 424 ms | 424 ms |
| pageLoadTime | 2.185 s | 2.209 s | 2.233 s | 2.296 s | 2.296 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 204 ms | 204 ms | 204 ms | 205 ms | 205 ms |
| serverResponseTime | 520 ms | 522 ms | 527 ms | 536 ms | 536 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 | 1.200 s | 1.233 s | 1.233 s |
| Speed Index | 1.189 s | 1.223 s | 1.223 s | 1.256 s | 1.256 s |
| Visual Complete 85% | 1.166 s | 1.200 s | 1.200 s | 1.233 s | 1.233 s |
| Visual Complete 95% | 1.166 s | 1.200 s | 1.200 s | 1.233 s | 1.233 s |
| Visual Complete 99% | 1.966 s | 2.066 s | 2.066 s | 2.166 s | 2.166 s |
| Last Visual Change | 2.133 s | 2.166 s | 2.199 s | 2.266 s | 2.266 s |
| Largest Image | 1.300 s | 1.366 s | 1.346 s | 1.366 s | 1.366 s |
| Heading | 1.166 s | 1.200 s | 1.200 s | 1.233 s | 1.233 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 | 417 ms | 430 ms | 435 ms | 454 ms | 454 ms |
| CPU Parse HTML | 116 ms | 119 ms | 121 ms | 129 ms | 129 ms |
| CPU Style Layout | 371 ms | 395 ms | 392 ms | 413 ms | 413 ms |
| CPU Paint Composite Render | 84 ms | 98 ms | 103 ms | 122 ms | 122 ms |
| CPU Script Parse Compile | 4 ms | 4 ms | 4 ms | 5 ms | 5 ms |
| CPU Script Evaluation | 284 ms | 291 ms | 297 ms | 319 ms | 319 ms |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 157.8 KB | 157.8 KB | 157.8 KB | 157.8 KB | 157.8 KB |
| HTML size | 203.2 KB | 203.2 KB | 203.2 KB | 203.2 KB | 203.2 KB |
| CSS size | 31.1 KB | 31.1 KB | 31.1 KB | 31.1 KB | 31.1 KB |
| Javascript size | 413.5 KB | 413.5 KB | 413.5 KB | 413.5 KB | 413.5 KB |
| Font size | 0 b | 0 b | 0 b | 0 b | 0 b |
| Total size | 833.0 KB | 833.0 KB | 833.0 KB | 833.1 KB | 833.1 KB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 41 | 41 | 41 | 41 | 41 |
| CSS requests | 3 | 3 | 3 | 3 | 3 |
| Javascript requests | 9 | 9 | 9 | 9 | 9 |
| Font requests | 0 | 0 | 0 | 0 | 0 |
| Total requests | 74 | 74 | 74 | 74 | 74 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 73 | 73 | 73 | 73 | 73 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |