Detailed summary for https://www.mediawiki.org/wiki/MediaWiki tested 1 page at 2026-09-20 11:13:04

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

Tested 2026-09-20 11:13:04 using Chrome (runtime settings)

What stands outCumulative Layout Shift is 0.5422, 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.

4 metrics

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

Metric	min	median	mean	p90	max
Coach score	77	77	77	77	77
Coach performance score	81	81	81	81	81
Privacy score	77	77	77	77	77
Best Practice score	60	60	60	60	60

18 metrics

The user experience milestones, plus the classic navigation timings.

Metric	min	median	mean	p90	max
Largest Contentful Paint	1.652 s	1.688 s	1.825 s	2.136 s	2.136 s
First Contentful Paint	800 ms	952 ms	925 ms	1.024 s	1.024 s
First Paint	800 ms	952 ms	925 ms	1.024 s	1.024 s
First Paint	800 ms	952 ms	925 ms	1.024 s	1.024 s
Cumulative Layout Shift	0.5422	0.5422	0.5422	0.5422	0.5422
Total Blocking Time	592 ms	599 ms	609 ms	635 ms	635 ms
Max Potential First Input Delay	254 ms	257 ms	260 ms	270 ms	270 ms
Fully Loaded	2.939 s	3.045 s	3.016 s	3.063 s	3.063 s
backEndTime	404 ms	406 ms	405 ms	406 ms	406 ms
domContentLoadedTime	1.559 s	1.589 s	1.600 s	1.652 s	1.652 s
domInteractiveTime	1.558 s	1.589 s	1.600 s	1.652 s	1.652 s
domainLookupTime	83 ms	83 ms	83 ms	83 ms	83 ms
frontEndTime	1.395 s	2.252 s	1.973 s	2.271 s	2.271 s
pageDownloadTime	84 ms	84 ms	84 ms	85 ms	85 ms
pageLoadTime	1.883 s	2.742 s	2.462 s	2.761 s	2.761 s
redirectionTime	0 ms	0 ms	0 ms	0 ms	0 ms
serverConnectionTime	204 ms	205 ms	205 ms	205 ms	205 ms
serverResponseTime	196 ms	197 ms	197 ms	197 ms	197 ms

7 metrics

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

Metric	min	median	mean	p90	max
First Visual Change	800 ms	967 ms	933 ms	1.033 s	1.033 s
Speed Index	1.137 s	1.160 s	1.204 s	1.315 s	1.315 s
Visual Complete 85%	1.300 s	1.367 s	1.411 s	1.567 s	1.567 s
Visual Complete 95%	1.600 s	1.700 s	1.811 s	2.133 s	2.133 s
Visual Complete 99%	2.267 s	2.500 s	2.456 s	2.600 s	2.600 s
Last Visual Change	2.267 s	2.500 s	2.456 s	2.600 s	2.600 s
Heading	2.033 s	2.267 s	2.300 s	2.600 s	2.600 s

7 metrics

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

Metric	min	median	mean	p90	max
CPU Long Tasks	8	9	9	9	9
CPU Long Tasks total duration	1.087 s	1.097 s	1.104 s	1.127 s	1.127 s
CPU Parse HTML	166 ms	172 ms	172 ms	177 ms	177 ms
CPU Style Layout	497 ms	507 ms	510 ms	526 ms	526 ms
CPU Paint Composite Render	113 ms	114 ms	120 ms	133 ms	133 ms
CPU Script Parse Compile	31 ms	33 ms	33 ms	34 ms	34 ms
CPU Script Evaluation	1.418 s	1.429 s	1.430 s	1.443 s	1.443 s

6 metrics

Bytes over the wire, by content type.

Metric	min	median	mean	p90	max
Image size	325.2 KB	325.2 KB	325.2 KB	325.2 KB	325.2 KB
HTML size	20.0 KB	20.0 KB	20.0 KB	20.0 KB	20.0 KB
CSS size	35.9 KB	35.9 KB	35.9 KB	35.9 KB	35.9 KB
Javascript size	495.3 KB	495.3 KB	495.3 KB	495.3 KB	495.3 KB
Font size	0 b	0 b	0 b	0 b	0 b
Total size	901.1 KB	901.2 KB	901.2 KB	901.2 KB	901.2 KB

5 metrics

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

Metric	min	median	mean	p90	max
Image requests	8	8	8	8	8
CSS requests	2	2	2	2	2
Javascript requests	5	5	5	5	5
Font requests	0	0	0	0	0
Total requests	31	31	31	31	31

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	30	30	30	30	30
302 responses	1	1	1	1	1