Tested 2026-09-25 01:31:13 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 | 73 | 79 | 78 | 83 | 83 |
| Coach performance score | 76 | 80 | 82 | 93 | 93 |
| Privacy score | 62 | 68 | 67 | 69 | 69 |
| Best Practice score | 81 | 91 | 91 | 98 | 98 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 308 ms | 508 ms | 665 ms | 1.504 s | 2.172 s |
| First Contentful Paint | 292 ms | 440 ms | 469 ms | 640 ms | 804 ms |
| First Paint | 292 ms | 440 ms | 469 ms | 640 ms | 804 ms |
| First Paint | 292 ms | 440 ms | 469 ms | 640 ms | 804 ms |
| Cumulative Layout Shift | 0.0015 | 0.0083 | 0.0104 | 0.0251 | 0.0394 |
| Total Blocking Time | 0 ms | 20 ms | 95 ms | 253 ms | 272 ms |
| Max Potential First Input Delay | 0 ms | 70 ms | 86 ms | 165 ms | 176 ms |
| Fully Loaded | 522 ms | 2.523 s | 2.147 s | 3.956 s | 4.739 s |
| backEndTime | 80 ms | 125 ms | 145 ms | 214 ms | 217 ms |
| domContentLoadedTime | 361 ms | 565 ms | 620 ms | 930 ms | 1.603 s |
| domInteractiveTime | 355 ms | 550 ms | 608 ms | 925 ms | 1.598 s |
| domainLookupTime | 0 ms | 0 ms | 0 ms | 0 ms | 3 ms |
| frontEndTime | 284 ms | 1.631 s | 1.458 s | 2.614 s | 2.692 s |
| pageDownloadTime | 2 ms | 3 ms | 40 ms | 159 ms | 270 ms |
| pageLoadTime | 498 ms | 1.720 s | 1.643 s | 2.742 s | 2.795 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 13 ms | 14 ms | 15 ms | 17 ms | 18 ms |
| serverResponseTime | 61 ms | 108 ms | 164 ms | 355 ms | 454 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 67 ms | 433 ms | 502 ms | 666 ms | 2.100 s |
| Speed Index | 331 ms | 549 ms | 699 ms | 977 ms | 2.302 s |
| Visual Complete 85% | 334 ms | 666 ms | 829 ms | 1.502 s | 2.100 s |
| Visual Complete 95% | 334 ms | 666 ms | 1.109 s | 1.900 s | 4.266 s |
| Visual Complete 99% | 466 ms | 1.066 s | 1.418 s | 2.366 s | 4.266 s |
| Last Visual Change | 466 ms | 1.066 s | 1.543 s | 2.737 s | 5.066 s |
| Largest Image | 301 ms | 666 ms | 1.127 s | 2.737 s | 4.266 s |
| Heading | 0 ms | 600 ms | 553 ms | 766 ms | 767 ms |
Main thread work: long tasks block the page from reacting to input.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| CPU Long Tasks | 1 | 2 | 3 | 7 | 7 |
| CPU Long Tasks total duration | 66 ms | 168 ms | 307 ms | 645 ms | 663 ms |
| CPU Parse HTML | 18 ms | 72 ms | 74 ms | 121 ms | 128 ms |
| CPU Style Layout | 99 ms | 147 ms | 156 ms | 220 ms | 234 ms |
| CPU Paint Composite Render | 19 ms | 25 ms | 35 ms | 54 ms | 78 ms |
| CPU Script Parse Compile | 2 ms | 4 ms | 7 ms | 17 ms | 19 ms |
| CPU Script Evaluation | 32 ms | 170 ms | 432 ms | 909 ms | 976 ms |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 196.0 KB | 655.7 KB | 633.6 KB | 1.2 MB | 1.2 MB |
| HTML size | 14.5 KB | 68.1 KB | 70.3 KB | 115.5 KB | 115.5 KB |
| CSS size | 14.2 KB | 76.7 KB | 82.7 KB | 134.5 KB | 134.5 KB |
| Javascript size | 41.9 KB | 300.6 KB | 462.3 KB | 1.1 MB | 1.1 MB |
| Font size | 125.3 KB | 638.9 KB | 739.9 KB | 1.4 MB | 1.4 MB |
| Total size | 394.0 KB | 2.3 MB | 1.9 MB | 2.5 MB | 2.5 MB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 5 | 23 | 20 | 33 | 33 |
| CSS requests | 3 | 7 | 7 | 9 | 9 |
| Javascript requests | 4 | 6 | 6 | 10 | 10 |
| Font requests | 5 | 10 | 10 | 13 | 13 |
| Total requests | 22 | 53 | 49 | 67 | 67 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 21 | 52 | 48 | 66 | 66 |
| 204 responses | 1 | 1 | 1 | 2 | 2 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |
Accessibility violations found by axe, by severity.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Axe Critical Violations | 0 | 0 | 0 | 0 | 0 |
| Axe Serious Violations | 2 | 2 | 2 | 3 | 3 |
| Axe Minor Violations | 0 | 0 | 0 | 0 | 0 |
| Axe Moderate Violations | 1 | 2 | 2 | 3 | 3 |