Detailed summary for https://www.mediawiki.org/wiki/How_to_contribute tested 1 page at 2026-07-28 01:45:05

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

Tested 2026-07-28 01:45:05 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.

4 metrics

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

Metric	min	median	mean	p90	max
Coach score	80	80	80	80	80
Coach performance score	87	87	87	87	87
Privacy score	76	76	76	76	76
Best Practice score	69	69	69	69	69

18 metrics

The user experience milestones, plus the classic navigation timings.

Metric	min	median	mean	p90	max
Largest Contentful Paint	784 ms	804 ms	815 ms	896 ms	896 ms
First Contentful Paint	784 ms	804 ms	815 ms	896 ms	896 ms
First Paint	784 ms	804 ms	815 ms	896 ms	896 ms
First Paint	784 ms	804 ms	815 ms	896 ms	896 ms
Cumulative Layout Shift	0	0	0	0	0
Total Blocking Time	0 ms	0 ms	0 ms	0 ms	0 ms
Max Potential First Input Delay	0 ms	0 ms	0 ms	0 ms	0 ms
Fully Loaded	1.510 s	1.610 s	1.591 s	1.615 s	1.615 s
backEndTime	403 ms	404 ms	405 ms	412 ms	412 ms
domContentLoadedTime	751 ms	768 ms	783 ms	864 ms	864 ms
domInteractiveTime	751 ms	768 ms	783 ms	864 ms	864 ms
domainLookupTime	81 ms	82 ms	84 ms	91 ms	91 ms
frontEndTime	651 ms	741 ms	724 ms	749 ms	749 ms
pageDownloadTime	99 ms	100 ms	100 ms	101 ms	101 ms
pageLoadTime	1.154 s	1.245 s	1.229 s	1.255 s	1.255 s
redirectionTime	0 ms	0 ms	0 ms	0 ms	0 ms
serverConnectionTime	204 ms	204 ms	204 ms	206 ms	206 ms
serverResponseTime	211 ms	212 ms	212 ms	212 ms	212 ms

8 metrics

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

Metric	min	median	mean	p90	max
First Visual Change	766 ms	800 ms	813 ms	900 ms	900 ms
Speed Index	779 ms	812 ms	825 ms	908 ms	908 ms
Visual Complete 85%	766 ms	800 ms	813 ms	900 ms	900 ms
Visual Complete 95%	766 ms	800 ms	813 ms	900 ms	900 ms
Visual Complete 99%	1.300 s	1.400 s	1.380 s	1.400 s	1.400 s
Last Visual Change	1.300 s	1.400 s	1.380 s	1.400 s	1.400 s
Largest Image	800 ms	800 ms	820 ms	900 ms	900 ms
Heading	766 ms	800 ms	813 ms	900 ms	900 ms

7 metrics

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

Metric	min	median	mean	p90	max
CPU Long Tasks	1	1	1	1	1
CPU Long Tasks total duration	104 ms	111 ms	110 ms	113 ms	113 ms
CPU Parse HTML	20 ms	20 ms	21 ms	22 ms	22 ms
CPU Style Layout	114 ms	120 ms	120 ms	123 ms	123 ms
CPU Paint Composite Render	38 ms	39 ms	41 ms	45 ms	45 ms
CPU Script Parse Compile	5 ms	5 ms	5 ms	5 ms	5 ms
CPU Script Evaluation	197 ms	209 ms	208 ms	214 ms	214 ms

6 metrics

Bytes over the wire, by content type.

Metric	min	median	mean	p90	max
Image size	23.2 KB	23.2 KB	23.2 KB	23.2 KB	23.2 KB
HTML size	27.8 KB	27.8 KB	27.8 KB	27.8 KB	27.8 KB
CSS size	38.4 KB	38.4 KB	38.4 KB	38.4 KB	38.4 KB
Javascript size	548.1 KB	548.1 KB	548.1 KB	548.1 KB	548.1 KB
Font size	0 b	0 b	0 b	0 b	0 b
Total size	654.5 KB	654.5 KB	654.5 KB	654.5 KB	654.5 KB

5 metrics

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

Metric	min	median	mean	p90	max
Image requests	10	10	10	10	10
CSS requests	2	2	2	2	2
Javascript requests	6	6	6	6	6
Font requests	0	0	0	0	0
Total requests	26	26	26	26	26

2 metrics

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

Metric	min	median	mean	p90	max
200 responses	25	25	25	25	25
302 responses	1	1	1	1	1