Tested 2026-09-25 01:37:50 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 | 61 | 72 | 70 | 79 | 81 |
| Coach performance score | 61 | 78 | 75 | 86 | 86 |
| Privacy score | 54 | 63 | 62 | 72 | 72 |
| Best Practice score | 68 | 78 | 77 | 81 | 85 |
The user experience milestones, plus the classic navigation timings.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Largest Contentful Paint | 140 ms | 880 ms | 1.132 s | 2.572 s | 2.896 s |
| First Contentful Paint | 140 ms | 432 ms | 505 ms | 1.184 s | 1.412 s |
| First Paint | 140 ms | 432 ms | 505 ms | 1.184 s | 1.412 s |
| First Paint | 140 ms | 432 ms | 505 ms | 1.184 s | 1.412 s |
| Cumulative Layout Shift | 0 | 0.0092 | 0.0496 | 0.2773 | 0.2803 |
| Total Blocking Time | 116 ms | 227 ms | 294 ms | 707 ms | 743 ms |
| Max Potential First Input Delay | 80 ms | 146 ms | 188 ms | 497 ms | 540 ms |
| Fully Loaded | 828 ms | 6.270 s | 6.997 s | 14.518 s | 17.592 s |
| backEndTime | 20 ms | 67 ms | 81 ms | 165 ms | 217 ms |
| domContentLoadedTime | 118 ms | 546 ms | 754 ms | 2.096 s | 2.544 s |
| domInteractiveTime | 118 ms | 537 ms | 656 ms | 1.026 s | 2.544 s |
| domainLookupTime | 0 ms | 0 ms | 3 ms | 10 ms | 25 ms |
| frontEndTime | 762 ms | 2.092 s | 2.515 s | 4.809 s | 6.713 s |
| pageDownloadTime | 2 ms | 10 ms | 161 ms | 871 ms | 1.067 s |
| pageLoadTime | 809 ms | 2.311 s | 2.756 s | 6.040 s | 6.798 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 6 ms | 14 ms | 21 ms | 18 ms | 150 ms |
| serverResponseTime | 14 ms | 63 ms | 211 ms | 925 ms | 1.183 s |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 33 ms | 433 ms | 493 ms | 1.202 s | 1.435 s |
| Speed Index | 144 ms | 865 ms | 2.082 s | 6.701 s | 9.180 s |
| Visual Complete 85% | 166 ms | 1.535 s | 3.118 s | 10.400 s | 13.533 s |
| Visual Complete 95% | 200 ms | 2.333 s | 3.654 s | 11.266 s | 13.633 s |
| Visual Complete 99% | 200 ms | 2.333 s | 4.023 s | 12.666 s | 13.666 s |
| Last Visual Change | 200 ms | 2.333 s | 4.023 s | 12.666 s | 13.666 s |
| Largest Image | 166 ms | 466 ms | 540 ms | 1.202 s | 1.535 s |
| Heading | 200 ms | 1.034 s | 3.145 s | 12.666 s | 13.666 s |
Main thread work: long tasks block the page from reacting to input.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| CPU Long Tasks | 4 | 7 | 8 | 13 | 14 |
| CPU Long Tasks total duration | 319 ms | 619 ms | 687 ms | 1.410 s | 1.428 s |
| CPU Parse HTML | 9 ms | 57 ms | 82 ms | 316 ms | 340 ms |
| CPU Style Layout | 44 ms | 259 ms | 268 ms | 654 ms | 664 ms |
| CPU Paint Composite Render | 10 ms | 113 ms | 131 ms | 380 ms | 449 ms |
| CPU Script Parse Compile | 1 ms | 7 ms | 6 ms | 11 ms | 12 ms |
| CPU Script Evaluation | 392 ms | 856 ms | 884 ms | 1.447 s | 1.541 s |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 50.8 KB | 648.0 KB | 1.6 MB | 6.0 MB | 6.0 MB |
| HTML size | 0 b | 19.2 KB | 37.7 KB | 89.1 KB | 89.4 KB |
| CSS size | 8.8 KB | 87.6 KB | 72.7 KB | 134.5 KB | 134.5 KB |
| Javascript size | 405.0 KB | 1.1 MB | 980.2 KB | 1.4 MB | 1.4 MB |
| Font size | 62.6 KB | 482.8 KB | 464.0 KB | 1015.7 KB | 1015.7 KB |
| Total size | 727.6 KB | 2.5 MB | 3.1 MB | 8.6 MB | 8.6 MB |
How many round trips the browser needed to build the page.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image requests | 7 | 14 | 20 | 49 | 49 |
| CSS requests | 1 | 7 | 6 | 11 | 11 |
| Javascript requests | 6 | 10 | 21 | 51 | 51 |
| Font requests | 4 | 12 | 14 | 30 | 30 |
| Total requests | 22 | 63 | 71 | 155 | 155 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 19 | 60 | 67 | 152 | 152 |
| 204 responses | 2 | 2 | 3 | 8 | 8 |
| 302 responses | 1 | 1 | 1 | 1 | 1 |
| 404 responseserrors | 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 | 0 | 2 | 2 | 3 | 3 |
| Axe Minor Violations | 0 | 0 | 0 | 1 | 1 |
| Axe Moderate Violations | 0 | 3 | 2 | 3 | 3 |