Detailed summary for https://en.wikipedia.org/wiki/Main_Page tested 1 page at 2026-07-27 23:52:08

1 page analysed for https://en.wikipedia.org/wiki/...

Tested 2026-07-27 23:52:08 using Chrome (runtime settings)

What stands outTotal Blocking Time is 501 ms, needs improvement (good is 200 ms 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	82	82	82	82	82
Coach performance score	82	82	82	82	82
Privacy score	80	80	80	80	80
Best Practice score	88	88	88	88	88

18 metrics

The user experience milestones, plus the classic navigation timings.

Metric	min	median	mean	p90	max
Largest Contentful Paint	1.060 s	1.068 s	1.076 s	1.100 s	1.100 s
First Contentful Paint	1.060 s	1.068 s	1.076 s	1.100 s	1.100 s
First Paint	1.060 s	1.068 s	1.076 s	1.100 s	1.100 s
First Paint	1.060 s	1.068 s	1.076 s	1.100 s	1.100 s
Cumulative Layout Shift	0	0	0	0	0
Total Blocking Time	483 ms	501 ms	496 ms	503 ms	503 ms
Max Potential First Input Delay	246 ms	260 ms	256 ms	262 ms	262 ms
Fully Loaded	7.162 s	7.206 s	7.212 s	7.267 s	7.267 s
backEndTime	403 ms	403 ms	404 ms	405 ms	405 ms
domContentLoadedTime	1.597 s	1.609 s	1.609 s	1.620 s	1.620 s
domInteractiveTime	1.596 s	1.608 s	1.608 s	1.620 s	1.620 s
domainLookupTime	82 ms	83 ms	83 ms	83 ms	83 ms
frontEndTime	1.179 s	1.202 s	1.213 s	1.257 s	1.257 s
pageDownloadTime	162 ms	164 ms	164 ms	165 ms	165 ms
pageLoadTime	1.744 s	1.771 s	1.780 s	1.826 s	1.826 s
redirectionTime	0 ms	0 ms	0 ms	0 ms	0 ms
serverConnectionTime	204 ms	205 ms	205 ms	205 ms	205 ms
serverResponseTime	274 ms	276 ms	275 ms	276 ms	276 ms

8 metrics

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

Metric	min	median	mean	p90	max
First Visual Change	1.067 s	1.067 s	1.078 s	1.100 s	1.100 s
Speed Index	1.084 s	1.084 s	1.095 s	1.118 s	1.118 s
Visual Complete 85%	1.067 s	1.067 s	1.078 s	1.100 s	1.100 s
Visual Complete 95%	1.233 s	1.233 s	1.244 s	1.267 s	1.267 s
Visual Complete 99%	1.233 s	1.233 s	1.244 s	1.267 s	1.267 s
Last Visual Change	1.367 s	1.367 s	1.389 s	1.433 s	1.433 s
Largest Image	1.233 s	1.233 s	1.244 s	1.267 s	1.267 s
Heading	1.067 s	1.067 s	1.078 s	1.100 s	1.100 s

7 metrics

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

Metric	min	median	mean	p90	max
CPU Long Tasks	7	7	7	7	7
CPU Long Tasks total duration	1.166 s	1.181 s	1.186 s	1.212 s	1.212 s
CPU Parse HTML	225 ms	226 ms	228 ms	233 ms	233 ms
CPU Style Layout	491 ms	493 ms	499 ms	512 ms	512 ms
CPU Paint Composite Render	118 ms	122 ms	125 ms	135 ms	135 ms
CPU Script Parse Compile	21 ms	22 ms	22 ms	22 ms	22 ms
CPU Script Evaluation	1.135 s	1.140 s	1.145 s	1.161 s	1.161 s

6 metrics

Bytes over the wire, by content type.

Metric	min	median	mean	p90	max
Image size	368.9 KB	368.9 KB	368.9 KB	368.9 KB	368.9 KB
HTML size	54.3 KB	54.3 KB	54.3 KB	54.3 KB	54.3 KB
CSS size	23.2 KB	23.2 KB	23.2 KB	23.2 KB	23.2 KB
Javascript size	267.3 KB	267.3 KB	267.3 KB	267.3 KB	267.3 KB
Font size	0 b	0 b	0 b	0 b	0 b
Total size	734.6 KB	734.6 KB	734.6 KB	734.6 KB	734.6 KB

5 metrics

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

Metric	min	median	mean	p90	max
Image requests	19	19	19	19	19
CSS requests	2	2	2	2	2
Javascript requests	5	5	5	5	5
Font requests	0	0	0	0	0
Total requests	42	42	42	42	42

3 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	40	40	40	40	40
202 responses	1	1	1	1	1
302 responses	1	1	1	1	1