Detailed summary for https://en.wikipedia.org/wiki/Facebook tested 1 page at 2026-07-28 00:58:12

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

Tested 2026-07-28 00:58:12 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	82	82	82	82	82
Privacy score	80	80	80	80	80
Best Practice score	75	75	75	75	75

18 metrics

The user experience milestones, plus the classic navigation timings.

Metric	min	median	mean	p90	max
Largest Contentful Paint	1.152 s	1.160 s	1.173 s	1.212 s	1.212 s
First Contentful Paint	1.152 s	1.160 s	1.173 s	1.212 s	1.212 s
First Paint	1.152 s	1.160 s	1.173 s	1.212 s	1.212 s
First Paint	1.152 s	1.160 s	1.173 s	1.212 s	1.212 s
Cumulative Layout Shift	0.0005	0.0005	0.0005	0.0005	0.0005
Total Blocking Time	93 ms	113 ms	115 ms	132 ms	132 ms
Max Potential First Input Delay	84 ms	88 ms	89 ms	94 ms	94 ms
Fully Loaded	6.940 s	7.026 s	6.997 s	7.038 s	7.038 s
backEndTime	403 ms	404 ms	404 ms	404 ms	404 ms
domContentLoadedTime	1.336 s	1.364 s	1.372 s	1.434 s	1.434 s
domInteractiveTime	1.336 s	1.364 s	1.372 s	1.434 s	1.434 s
domainLookupTime	82 ms	82 ms	82 ms	83 ms	83 ms
frontEndTime	750 ms	1.271 s	1.073 s	1.307 s	1.307 s
pageDownloadTime	574 ms	574 ms	574 ms	575 ms	575 ms
pageLoadTime	1.726 s	2.249 s	2.050 s	2.283 s	2.283 s
redirectionTime	0 ms	0 ms	0 ms	0 ms	0 ms
serverConnectionTime	204 ms	204 ms	204 ms	204 ms	204 ms
serverResponseTime	684 ms	686 ms	686 ms	687 ms	687 ms

8 metrics

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

Metric	min	median	mean	p90	max
First Visual Change	1.166 s	1.166 s	1.173 s	1.200 s	1.200 s
Speed Index	1.185 s	1.187 s	1.193 s	1.219 s	1.219 s
Visual Complete 85%	1.166 s	1.166 s	1.173 s	1.200 s	1.200 s
Visual Complete 95%	1.166 s	1.166 s	1.173 s	1.200 s	1.200 s
Visual Complete 99%	2.100 s	2.133 s	2.140 s	2.200 s	2.200 s
Last Visual Change	2.200 s	2.266 s	2.260 s	2.300 s	2.300 s
Largest Image	1.166 s	1.166 s	1.173 s	1.200 s	1.200 s
Heading	1.166 s	1.166 s	1.173 s	1.200 s	1.200 s

7 metrics

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

Metric	min	median	mean	p90	max
CPU Long Tasks	6	6	6	7	7
CPU Long Tasks total duration	616 ms	625 ms	636 ms	684 ms	684 ms
CPU Parse HTML	126 ms	129 ms	129 ms	132 ms	132 ms
CPU Style Layout	543 ms	545 ms	554 ms	579 ms	579 ms
CPU Paint Composite Render	96 ms	100 ms	101 ms	107 ms	107 ms
CPU Script Parse Compile	3 ms	4 ms	4 ms	4 ms	4 ms
CPU Script Evaluation	277 ms	292 ms	289 ms	299 ms	299 ms

6 metrics

Bytes over the wire, by content type.

Metric	min	median	mean	p90	max
Image size	324.7 KB	324.9 KB	325.0 KB	325.4 KB	325.4 KB
HTML size	291.3 KB	291.3 KB	291.3 KB	291.3 KB	291.3 KB
CSS size	30.1 KB	30.1 KB	30.1 KB	30.1 KB	30.1 KB
Javascript size	303.6 KB	303.7 KB	303.7 KB	303.8 KB	303.8 KB
Font size	0 b	0 b	0 b	0 b	0 b
Total size	1.0 MB	1.0 MB	1.0 MB	1.0 MB	1.0 MB

5 metrics

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

Metric	min	median	mean	p90	max
Image requests	29	29	29	29	29
CSS requests	2	2	2	2	2
Javascript requests	7	7	7	7	7
Font requests	0	0	0	0	0
Total requests	64	64	64	64	64

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	62	62	62	62	62
202 responses	1	1	1	1	1
302 responses	1	1	1	1	1