Detailed summary for https://it.wikipedia.org/wiki/Facebook tested 1 page at 2026-08-24 21:55:42

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

Tested 2026-08-24 21:55:42 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	84	84	84	84	84
Coach performance score	88	88	88	88	88
Privacy score	80	80	80	80	80
Best Practice score	77	77	77	77	77

18 metrics

The user experience milestones, plus the classic navigation timings.

Metric	min	median	mean	p90	max
Largest Contentful Paint	928 ms	948 ms	954 ms	992 ms	992 ms
First Contentful Paint	928 ms	948 ms	954 ms	992 ms	992 ms
First Paint	928 ms	948 ms	954 ms	992 ms	992 ms
First Paint	928 ms	948 ms	954 ms	992 ms	992 ms
Cumulative Layout Shift	0.0005	0.0005	0.0005	0.0005	0.0005
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	1.558 s	1.777 s	1.735 s	1.788 s	1.788 s
backEndTime	402 ms	404 ms	404 ms	404 ms	404 ms
domContentLoadedTime	910 ms	913 ms	915 ms	926 ms	926 ms
domInteractiveTime	910 ms	913 ms	915 ms	926 ms	926 ms
domainLookupTime	82 ms	82 ms	82 ms	82 ms	82 ms
frontEndTime	506 ms	741 ms	696 ms	746 ms	746 ms
pageDownloadTime	252 ms	252 ms	252 ms	253 ms	253 ms
pageLoadTime	1.162 s	1.397 s	1.351 s	1.401 s	1.401 s
redirectionTime	0 ms	0 ms	0 ms	0 ms	0 ms
serverConnectionTime	203 ms	204 ms	204 ms	205 ms	205 ms
serverResponseTime	364 ms	364 ms	364 ms	364 ms	364 ms

8 metrics

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

Metric	min	median	mean	p90	max
First Visual Change	933 ms	933 ms	946 ms	1.000 s	1.000 s
Speed Index	954 ms	955 ms	969 ms	1.023 s	1.023 s
Visual Complete 85%	933 ms	933 ms	946 ms	1.000 s	1.000 s
Visual Complete 95%	1.066 s	1.066 s	1.133 s	1.266 s	1.266 s
Visual Complete 99%	1.433 s	1.633 s	1.600 s	1.666 s	1.666 s
Last Visual Change	1.466 s	1.700 s	1.660 s	1.733 s	1.733 s
Largest Image	1.066 s	1.100 s	1.166 s	1.366 s	1.366 s
Heading	933 ms	933 ms	946 ms	1.000 s	1.000 s

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	169 ms	172 ms	172 ms	174 ms	174 ms
CPU Parse HTML	56 ms	59 ms	58 ms	60 ms	60 ms
CPU Style Layout	228 ms	236 ms	235 ms	239 ms	239 ms
CPU Paint Composite Render	34 ms	39 ms	38 ms	42 ms	42 ms
CPU Script Parse Compile	4 ms	4 ms	4 ms	4 ms	4 ms
CPU Script Evaluation	228 ms	243 ms	240 ms	245 ms	245 ms

6 metrics

Bytes over the wire, by content type.

Metric	min	median	mean	p90	max
Image size	73.2 KB	73.2 KB	73.2 KB	73.2 KB	73.2 KB
HTML size	109.5 KB	109.5 KB	109.5 KB	109.5 KB	109.5 KB
CSS size	31.6 KB	31.6 KB	31.6 KB	31.6 KB	31.6 KB
Javascript size	419.6 KB	419.6 KB	419.6 KB	419.6 KB	419.6 KB
Font size	0 b	0 b	0 b	0 b	0 b
Total size	662.3 KB	662.3 KB	662.3 KB	662.3 KB	662.3 KB

5 metrics

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

Metric	min	median	mean	p90	max
Image requests	6	6	6	6	6
CSS requests	3	3	3	3	3
Javascript requests	9	9	9	9	9
Font requests	0	0	0	0	0
Total requests	40	40	40	40	40

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	39	39	39	39	39
302 responses	1	1	1	1	1