Detailed summary for https://en.wikipedia.org/wiki/Facebook tested 1 page at 2026-09-24 03:20:23

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

Tested 2026-09-24 03:20:23 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	82	82	82	83	83
Coach performance score	86	86	86	87	87
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	1.172 s	1.184 s	1.218 s	1.348 s	1.348 s
First Contentful Paint	1.172 s	1.184 s	1.218 s	1.348 s	1.348 s
First Paint	1.172 s	1.184 s	1.218 s	1.348 s	1.348 s
First Paint	1.172 s	1.184 s	1.218 s	1.348 s	1.348 s
Cumulative Layout Shift	0.0318	0.0318	0.0318	0.0318	0.0318
Total Blocking Time	37 ms	61 ms	57 ms	71 ms	71 ms
Max Potential First Input Delay	81 ms	89 ms	89 ms	94 ms	94 ms
Fully Loaded	2.161 s	2.233 s	2.218 s	2.276 s	2.276 s
backEndTime	404 ms	405 ms	405 ms	405 ms	405 ms
domContentLoadedTime	1.351 s	1.382 s	1.388 s	1.465 s	1.465 s
domInteractiveTime	1.351 s	1.382 s	1.388 s	1.465 s	1.465 s
domainLookupTime	82 ms	83 ms	83 ms	83 ms	83 ms
frontEndTime	543 ms	567 ms	694 ms	1.221 s	1.221 s
pageDownloadTime	544 ms	544 ms	544 ms	544 ms	544 ms
pageLoadTime	1.492 s	1.515 s	1.643 s	2.170 s	2.170 s
redirectionTime	0 ms	0 ms	0 ms	0 ms	0 ms
serverConnectionTime	204 ms	205 ms	205 ms	205 ms	205 ms
serverResponseTime	656 ms	656 ms	656 ms	657 ms	657 ms

8 metrics

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

Metric	min	median	mean	p90	max
First Visual Change	1.133 s	1.166 s	1.200 s	1.366 s	1.366 s
Speed Index	1.254 s	1.288 s	1.316 s	1.461 s	1.461 s
Visual Complete 85%	1.133 s	1.166 s	1.200 s	1.366 s	1.366 s
Visual Complete 95%	2.200 s	2.233 s	2.233 s	2.266 s	2.266 s
Visual Complete 99%	2.200 s	2.233 s	2.233 s	2.266 s	2.266 s
Last Visual Change	2.200 s	2.233 s	2.233 s	2.266 s	2.266 s
Largest Image	2.000 s	2.033 s	2.040 s	2.067 s	2.067 s
Heading	2.000 s	2.033 s	2.040 s	2.067 s	2.067 s

7 metrics

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

Metric	min	median	mean	p90	max
CPU Long Tasks	2	3	3	3	3
CPU Long Tasks total duration	365 ms	433 ms	436 ms	519 ms	519 ms
CPU Parse HTML	123 ms	126 ms	127 ms	132 ms	132 ms
CPU Style Layout	510 ms	527 ms	535 ms	559 ms	559 ms
CPU Paint Composite Render	89 ms	93 ms	93 ms	97 ms	97 ms
CPU Script Parse Compile	3 ms	3 ms	3 ms	4 ms	4 ms
CPU Script Evaluation	283 ms	290 ms	289 ms	298 ms	298 ms

6 metrics

Bytes over the wire, by content type.

Metric	min	median	mean	p90	max
Image size	71.5 KB	71.5 KB	71.5 KB	71.5 KB	71.5 KB
HTML size	292.1 KB	292.1 KB	292.1 KB	292.1 KB	292.1 KB
CSS size	30.0 KB	30.0 KB	30.0 KB	30.0 KB	30.0 KB
Javascript size	284.9 KB	284.9 KB	284.9 KB	285.0 KB	285.0 KB
Font size	0 b	0 b	0 b	0 b	0 b
Total size	767.2 KB	767.2 KB	767.2 KB	767.2 KB	767.2 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	2	2	2	2	2
Javascript requests	8	8	8	8	8
Font requests	0	0	0	0	0
Total requests	46	46	46	46	46

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