Detailed summary for https://it.wikipedia.org/wiki/Facebook tested 1 page at 2026-09-24 04:30:59

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

Tested 2026-09-24 04:30:59 using Firefox (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	82	82	82	82	82
Coach performance score	90	90	90	90	90
Privacy score	80	80	80	80	80
Best Practice score	60	60	60	60	60

14 metrics

The user experience milestones, plus the classic navigation timings.

Metric	min	median	mean	p90	max
Largest Contentful Paint	2.322 s	2.344 s	2.343 s	2.357 s	2.357 s
First Contentful Paint	865 ms	888 ms	887 ms	925 ms	925 ms
First Paint	865 ms	887 ms	886 ms	925 ms	925 ms
Fully Loaded	2.431 s	2.449 s	2.445 s	2.460 s	2.460 s
backEndTime	421 ms	422 ms	422 ms	423 ms	423 ms
domContentLoadedTime	875 ms	878 ms	883 ms	906 ms	906 ms
domInteractiveTime	863 ms	872 ms	876 ms	903 ms	903 ms
domainLookupTime	5 ms	6 ms	21 ms	83 ms	83 ms
frontEndTime	1.073 s	1.095 s	1.094 s	1.109 s	1.109 s
pageDownloadTime	0 ms	0 ms	0 ms	0 ms	0 ms
pageLoadTime	1.495 s	1.518 s	1.516 s	1.530 s	1.530 s
redirectionTime	0 ms	0 ms	0 ms	0 ms	0 ms
serverConnectionTime	208 ms	209 ms	209 ms	209 ms	209 ms
serverResponseTime	112 ms	112 ms	112 ms	112 ms	112 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	940 ms	967 ms	967 ms
Speed Index	1.085 s	1.094 s	1.096 s	1.119 s	1.119 s
Visual Complete 85%	1.033 s	1.033 s	1.047 s	1.067 s	1.067 s
Visual Complete 95%	2.300 s	2.333 s	2.327 s	2.334 s	2.334 s
Visual Complete 99%	2.300 s	2.333 s	2.333 s	2.367 s	2.367 s
Last Visual Change	2.333 s	2.334 s	2.347 s	2.367 s	2.367 s
Largest Image	1.800 s	1.833 s	1.820 s	1.834 s	1.834 s
Heading	1.800 s	1.833 s	1.820 s	1.834 s	1.834 s

6 metrics

Bytes over the wire, by content type.

Metric	min	median	mean	p90	max
Image size	117.9 KB	117.9 KB	117.9 KB	117.9 KB	117.9 KB
HTML size	110.0 KB	110.0 KB	110.0 KB	110.1 KB	110.1 KB
CSS size	32.1 KB	32.1 KB	32.2 KB	32.2 KB	32.2 KB
Javascript size	422.2 KB	422.2 KB	422.2 KB	422.2 KB	422.2 KB
Font size	0 b	0 b	0 b	0 b	0 b
Total size	722.3 KB	722.3 KB	722.4 KB	722.4 KB	722.4 KB

5 metrics

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

Metric	min	median	mean	p90	max
Image requests	9	9	9	9	9
CSS requests	3	3	3	3	3
Javascript requests	10	10	10	10	10
Font requests	0	0	0	0	0
Total requests	45	45	45	45	45

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	44	44	44	44	44
302 responses	1	1	1	1	1