Tested 2026-10-05 01:31:04 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 | 72 | 78 | 77 | 83 | 83 |
| Coach performance score | 74 | 79 | 81 | 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 | 408 ms | 628 ms | 762 ms | 1.356 s | 1.760 s |
| First Contentful Paint | 288 ms | 464 ms | 505 ms | 708 ms | 848 ms |
| First Paint | 288 ms | 464 ms | 505 ms | 708 ms | 848 ms |
| First Paint | 288 ms | 464 ms | 505 ms | 708 ms | 848 ms |
| Cumulative Layout Shift | 0.0015 | 0.0094 | 0.0114 | 0.0331 | 0.0331 |
| Total Blocking Time | 0 ms | 27 ms | 110 ms | 247 ms | 479 ms |
| Max Potential First Input Delay | 0 ms | 77 ms | 91 ms | 159 ms | 231 ms |
| Fully Loaded | 528 ms | 1.686 s | 2.201 s | 4.058 s | 4.455 s |
| backEndTime | 70 ms | 125 ms | 151 ms | 247 ms | 310 ms |
| domContentLoadedTime | 337 ms | 587 ms | 627 ms | 899 ms | 1.023 s |
| domInteractiveTime | 330 ms | 581 ms | 621 ms | 891 ms | 1.018 s |
| domainLookupTime | 0 ms | 0 ms | 0 ms | 2 ms | 2 ms |
| frontEndTime | 337 ms | 1.538 s | 1.465 s | 2.688 s | 2.927 s |
| pageDownloadTime | 2 ms | 3 ms | 43 ms | 254 ms | 291 ms |
| pageLoadTime | 515 ms | 1.647 s | 1.659 s | 2.837 s | 3.053 s |
| redirectionTime | 0 ms | 0 ms | 0 ms | 0 ms | 0 ms |
| serverConnectionTime | 12 ms | 15 ms | 15 ms | 17 ms | 20 ms |
| serverResponseTime | 52 ms | 110 ms | 172 ms | 482 ms | 540 ms |
What the film strip shows: when content became visible on screen.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| First Visual Change | 267 ms | 466 ms | 520 ms | 733 ms | 866 ms |
| Speed Index | 374 ms | 679 ms | 631 ms | 800 ms | 1.014 s |
| Visual Complete 85% | 433 ms | 766 ms | 807 ms | 1.200 s | 1.235 s |
| Visual Complete 95% | 433 ms | 866 ms | 958 ms | 1.402 s | 1.766 s |
| Visual Complete 99% | 500 ms | 1.200 s | 1.260 s | 1.666 s | 2.866 s |
| Last Visual Change | 500 ms | 1.200 s | 1.269 s | 1.700 s | 2.866 s |
| Largest Image | 366 ms | 833 ms | 882 ms | 1.366 s | 1.766 s |
| Heading | 433 ms | 668 ms | 689 ms | 900 ms | 1.000 s |
Main thread work: long tasks block the page from reacting to input.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| CPU Long Tasks | 1 | 2 | 4 | 7 | 8 |
| CPU Long Tasks total duration | 54 ms | 170 ms | 336 ms | 640 ms | 1.012 s |
| CPU Parse HTML | 20 ms | 77 ms | 73 ms | 117 ms | 120 ms |
| CPU Style Layout | 93 ms | 162 ms | 157 ms | 192 ms | 258 ms |
| CPU Paint Composite Render | 18 ms | 30 ms | 36 ms | 55 ms | 59 ms |
| CPU Script Parse Compile | 2 ms | 4 ms | 7 ms | 15 ms | 15 ms |
| CPU Script Evaluation | 33 ms | 175 ms | 447 ms | 925 ms | 1.225 s |
Bytes over the wire, by content type.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| Image size | 298.9 KB | 794.1 KB | 778.1 KB | 1.2 MB | 1.2 MB |
| HTML size | 14.5 KB | 68.3 KB | 69.9 KB | 115.6 KB | 115.6 KB |
| CSS size | 14.2 KB | 77.2 KB | 83.4 KB | 137.3 KB | 137.3 KB |
| Javascript size | 41.9 KB | 302.3 KB | 463.7 KB | 1.1 MB | 1.1 MB |
| Font size | 130.8 KB | 639.0 KB | 737.3 KB | 1.4 MB | 1.4 MB |
| Total size | 770.5 KB | 2.3 MB | 2.1 MB | 2.9 MB | 2.9 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 | 8 | 8 | 10 | 10 |
| Javascript requests | 4 | 6 | 6 | 10 | 10 |
| Font requests | 6 | 10 | 10 | 13 | 13 |
| Total requests | 23 | 54 | 50 | 68 | 68 |
Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.
| Metric | min | median | mean | p90 | max |
|---|---|---|---|---|---|
| 200 responses | 22 | 53 | 48 | 67 | 67 |
| 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 |