1 page analysed for https://www.mediawiki.org/wiki...

Tested 2026-09-24 05:44:16 using Chrome (runtime settings)

What stands outCumulative Layout Shift is 0.3845, poor (good is 0.1 or less)

Every collected metric, grouped by what it tells you, with min / median / mean / p90 / max across all runs. Click a column header to sort.

Coach scores

4 metrics

How the Coach rates the pages, 0–100; higher is better.

Metricminmedianmeanp90max
Coach score8282828282
Coach performance score8686868686
Privacy score8080808080
Best Practice score7272727272

Web Vitals & load timings

18 metrics

The user experience milestones, plus the classic navigation timings.

Metricminmedianmeanp90max
Largest Contentful Paint1.424 s1.448 s1.461 s1.512 s1.512 s
First Contentful Paint808 ms816 ms853 ms936 ms936 ms
First Paint808 ms816 ms853 ms936 ms936 ms
First Paint808 ms816 ms853 ms936 ms936 ms
Cumulative Layout Shift0.38450.38450.38450.38450.3845
Total Blocking Time944 ms945 ms951 ms964 ms964 ms
Max Potential First Input Delay360 ms374 ms371 ms379 ms379 ms
Fully Loaded3.423 s3.471 s3.469 s3.513 s3.513 s
backEndTime403 ms407 ms406 ms407 ms407 ms
domContentLoadedTime1.816 s2.238 s2.111 s2.279 s2.279 s
domInteractiveTime1.816 s2.236 s2.110 s2.278 s2.278 s
domainLookupTime82 ms83 ms83 ms83 ms83 ms
frontEndTime2.621 s2.674 s2.669 s2.711 s2.711 s
pageDownloadTime91 ms92 ms92 ms93 ms93 ms
pageLoadTime3.117 s3.173 s3.166 s3.209 s3.209 s
redirectionTime0 ms0 ms0 ms0 ms0 ms
serverConnectionTime204 ms206 ms205 ms206 ms206 ms
serverResponseTime204 ms204 ms204 ms204 ms204 ms

Visual metrics

8 metrics

What the film strip shows: when content became visible on screen.

Metricminmedianmeanp90max
First Visual Change800 ms800 ms844 ms933 ms933 ms
Speed Index1.323 s1.359 s1.351 s1.372 s1.372 s
Visual Complete 85%1.433 s1.433 s1.455 s1.500 s1.500 s
Visual Complete 95%1.433 s1.433 s1.455 s1.500 s1.500 s
Visual Complete 99%3.067 s3.133 s3.111 s3.133 s3.133 s
Last Visual Change3.067 s3.133 s3.111 s3.133 s3.133 s
Largest Image800 ms800 ms844 ms933 ms933 ms
Heading2.233 s2.267 s2.267 s2.300 s2.300 s

CPU

7 metrics

Main thread work: long tasks block the page from reacting to input.

Metricminmedianmeanp90max
CPU Long Tasks81091010
CPU Long Tasks total duration1.397 s1.496 s1.470 s1.518 s1.518 s
CPU Parse HTML182 ms198 ms197 ms210 ms210 ms
CPU Style Layout669 ms695 ms696 ms723 ms723 ms
CPU Paint Composite Render156 ms166 ms165 ms172 ms172 ms
CPU Script Parse Compile29 ms33 ms32 ms34 ms34 ms
CPU Script Evaluation1.678 s1.686 s1.690 s1.706 s1.706 s

Page weight

6 metrics

Bytes over the wire, by content type.

Metricminmedianmeanp90max
Image size7.6 KB7.6 KB7.6 KB7.6 KB7.6 KB
HTML size23.8 KB23.8 KB23.8 KB23.8 KB23.8 KB
CSS size38.6 KB38.6 KB38.6 KB38.6 KB38.6 KB
Javascript size550.6 KB550.6 KB550.6 KB550.6 KB550.6 KB
Font size0 b0 b0 b0 b0 b
Total size646.5 KB646.5 KB646.5 KB646.5 KB646.5 KB

Requests

5 metrics

How many round trips the browser needed to build the page.

Metricminmedianmeanp90max
Image requests11111
CSS requests22222
Javascript requests55555
Font requests00000
Total requests2525252525

Response codes

2 metrics

Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.

Metricminmedianmeanp90max
200 responses2424242424
302 responses11111