Detailed summary for https://en.wikipedia.org/wiki/Barack_Obama tested 1 page at 2026-08-25 00:12:04

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

Tested 2026-08-25 00:12:04 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	82	82	82	82
Coach performance score	79	84	83	84	84
Privacy score	80	80	80	80	80
Best Practice score	78	78	78	78	78

18 metrics

The user experience milestones, plus the classic navigation timings.

Metric	min	median	mean	p90	max
Largest Contentful Paint	1.156 s	1.164 s	1.570 s	3.180 s	3.180 s
First Contentful Paint	1.156 s	1.164 s	1.570 s	3.180 s	3.180 s
First Paint	1.156 s	1.164 s	1.570 s	3.180 s	3.180 s
First Paint	1.156 s	1.164 s	1.570 s	3.180 s	3.180 s
Cumulative Layout Shift	0	0.0005	0.0004	0.0005	0.0005
Total Blocking Time	114 ms	137 ms	135 ms	164 ms	164 ms
Max Potential First Input Delay	105 ms	112 ms	113 ms	126 ms	126 ms
Fully Loaded	2.119 s	2.157 s	3.567 s	9.258 s	9.258 s
backEndTime	403 ms	404 ms	663 ms	1.698 s	1.698 s
domContentLoadedTime	1.594 s	1.642 s	3.036 s	8.672 s	8.672 s
domInteractiveTime	1.594 s	1.642 s	3.036 s	8.671 s	8.671 s
domainLookupTime	82 ms	82 ms	82 ms	83 ms	83 ms
frontEndTime	446 ms	567 ms	555 ms	609 ms	609 ms
pageDownloadTime	663 ms	663 ms	1.918 s	6.937 s	6.937 s
pageLoadTime	1.623 s	1.663 s	3.136 s	9.082 s	9.082 s
redirectionTime	0 ms	0 ms	0 ms	0 ms	0 ms
serverConnectionTime	203 ms	204 ms	204 ms	204 ms	204 ms
serverResponseTime	775 ms	775 ms	2.289 s	8.344 s	8.344 s

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	1.580 s	3.200 s	3.200 s
Speed Index	1.219 s	1.222 s	1.649 s	3.335 s	3.335 s
Visual Complete 85%	1.166 s	1.166 s	1.580 s	3.200 s	3.200 s
Visual Complete 95%	1.466 s	1.533 s	1.900 s	3.366 s	3.366 s
Visual Complete 99%	2.133 s	2.166 s	3.540 s	9.066 s	9.066 s
Last Visual Change	2.133 s	2.200 s	3.560 s	9.066 s	9.066 s
Largest Image	1.466 s	1.533 s	1.900 s	3.366 s	3.366 s
Heading	1.166 s	1.166 s	1.580 s	3.200 s	3.200 s

7 metrics

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

Metric	min	median	mean	p90	max
CPU Long Tasks	5	5	5	5	5
CPU Long Tasks total duration	411 ms	604 ms	573 ms	653 ms	653 ms
CPU Parse HTML	176 ms	180 ms	182 ms	191 ms	191 ms
CPU Style Layout	669 ms	723 ms	720 ms	791 ms	791 ms
CPU Paint Composite Render	112 ms	114 ms	135 ms	216 ms	216 ms
CPU Script Parse Compile	3 ms	4 ms	4 ms	4 ms	4 ms
CPU Script Evaluation	341 ms	348 ms	348 ms	354 ms	354 ms

6 metrics

Bytes over the wire, by content type.

Metric	min	median	mean	p90	max
Image size	83.0 KB	83.2 KB	83.4 KB	84.4 KB	84.4 KB
HTML size	413.0 KB	413.0 KB	413.0 KB	413.2 KB	413.2 KB
CSS size	30.5 KB	30.5 KB	30.5 KB	30.5 KB	30.5 KB
Javascript size	284.6 KB	284.6 KB	284.7 KB	284.7 KB	284.7 KB
Font size	0 b	0 b	0 b	0 b	0 b
Total size	894.6 KB	895.0 KB	895.2 KB	896.4 KB	896.4 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	2	2	2	2	2
Javascript requests	7	7	7	7	7
Font requests	0	0	0	0	0
Total requests	45	45	45	45	45

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	43	43	43	43	43
202 responses	1	1	1	1	1
302 responses	1	1	1	1	1