Detailed summary for obamaSecondView.cjs.cjs tested 1 page at 2026-08-24 23:47:10

1 page analysed for obamaSecondView.cjs.cjs

Tested 2026-08-24 23:47:10 using Chrome (script).(runtime settings)

What stands outTotal Blocking Time is 1.550 s, poor (good is 200 ms or less)

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	86	87	87	87	87
Coach performance score	89	91	90	91	91
Privacy score	80	80	80	80	80
Best Practice score	88	88	88	88	88

18 metrics

The user experience milestones, plus the classic navigation timings.

Metric	min	median	mean	p90	max
Largest Contentful Paint	712 ms	716 ms	1.132 s	1.968 s	1.968 s
First Contentful Paint	712 ms	716 ms	1.132 s	1.968 s	1.968 s
First Paint	712 ms	716 ms	1.132 s	1.968 s	1.968 s
First Paint	712 ms	716 ms	1.132 s	1.968 s	1.968 s
Cumulative Layout Shift	0	0	0	0	0
Total Blocking Time	1.541 s	1.550 s	1.551 s	1.561 s	1.561 s
Max Potential First Input Delay	447 ms	466 ms	467 ms	487 ms	487 ms
Fully Loaded	2.488 s	2.548 s	2.973 s	3.882 s	3.882 s
backEndTime	110 ms	111 ms	500 ms	1.278 s	1.278 s
domContentLoadedTime	1.898 s	1.913 s	2.369 s	3.297 s	3.297 s
domInteractiveTime	1.897 s	1.912 s	2.368 s	3.296 s	3.296 s
domainLookupTime	0 ms	0 ms	0 ms	0 ms	0 ms
frontEndTime	1.169 s	1.552 s	1.432 s	1.574 s	1.574 s
pageDownloadTime	315 ms	315 ms	520 ms	931 ms	931 ms
pageLoadTime	1.976 s	2.000 s	2.451 s	3.378 s	3.378 s
redirectionTime	0 ms	0 ms	0 ms	0 ms	0 ms
serverConnectionTime	0 ms	0 ms	0 ms	0 ms	0 ms
serverResponseTime	419 ms	419 ms	1.013 s	2.202 s	2.202 s

7 metrics

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

Metric	min	median	mean	p90	max
First Visual Change	700 ms	734 ms	1.133 s	1.966 s	1.966 s
Speed Index	736 ms	792 ms	1.176 s	2.001 s	2.001 s
Visual Complete 85%	700 ms	734 ms	1.133 s	1.966 s	1.966 s
Visual Complete 95%	700 ms	734 ms	1.133 s	1.966 s	1.966 s
Visual Complete 99%	1.266 s	2.166 s	2.355 s	3.634 s	3.634 s
Last Visual Change	3.633 s	3.634 s	4.111 s	5.066 s	5.066 s
Heading	700 ms	734 ms	1.133 s	1.966 s	1.966 s

7 metrics

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

Metric	min	median	mean	p90	max
CPU Long Tasks	12	12	12	13	13
CPU Long Tasks total duration	2.167 s	2.181 s	2.188 s	2.215 s	2.215 s
CPU Parse HTML	884 ms	898 ms	897 ms	909 ms	909 ms
CPU Style Layout	435 ms	443 ms	451 ms	475 ms	475 ms
CPU Paint Composite Render	99 ms	104 ms	104 ms	109 ms	109 ms
CPU Script Parse Compile	11 ms	16 ms	19 ms	31 ms	31 ms
CPU Script Evaluation	2.369 s	2.378 s	2.392 s	2.428 s	2.428 s

6 metrics

Bytes over the wire, by content type.

Metric	min	median	mean	p90	max
Image size	75.9 KB	75.9 KB	75.9 KB	75.9 KB	75.9 KB
HTML size	337.3 KB	337.3 KB	337.3 KB	337.4 KB	337.4 KB
CSS size	23.7 KB	23.7 KB	23.7 KB	23.7 KB	23.7 KB
Javascript size	49.0 KB	49.0 KB	49.0 KB	49.0 KB	49.0 KB
Font size	0 b	0 b	0 b	0 b	0 b
Total size	491.7 KB	491.7 KB	491.8 KB	491.8 KB	491.8 KB

5 metrics

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

Metric	min	median	mean	p90	max
Image requests	2	2	2	2	2
CSS requests	1	1	1	1	1
Javascript requests	1	1	1	1	1
Font requests	0	0	0	0	0
Total requests	10	10	10	10	10

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	9	9	9	9	9
202 responses	1	1	1	1	1