Detailed summary for https://it.wikipedia.org/wiki/Rai tested 1 page at 2026-09-24 05:52:56

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

Tested 2026-09-24 05:52:56 using Chrome (runtime settings)

What stands outTotal Blocking Time is 1.285 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	80	81	81	81	81
Coach performance score	79	81	80	81	81
Privacy score	80	80	80	80	80
Best Practice score	80	80	80	80	80

18 metrics

The user experience milestones, plus the classic navigation timings.

Metric	min	median	mean	p90	max
Largest Contentful Paint	1.500 s	1.568 s	2.127 s	3.312 s	3.312 s
First Contentful Paint	1.252 s	1.300 s	1.845 s	2.984 s	2.984 s
First Paint	1.252 s	1.300 s	1.845 s	2.984 s	2.984 s
First Paint	1.252 s	1.300 s	1.845 s	2.984 s	2.984 s
Cumulative Layout Shift	0	0	0	0	0
Total Blocking Time	1.283 s	1.285 s	1.294 s	1.315 s	1.315 s
Max Potential First Input Delay	396 ms	425 ms	422 ms	445 ms	445 ms
Fully Loaded	4.739 s	4.751 s	5.381 s	6.654 s	6.654 s
backEndTime	401 ms	405 ms	954 ms	2.055 s	2.055 s
domContentLoadedTime	1.812 s	1.818 s	2.455 s	3.736 s	3.736 s
domInteractiveTime	1.812 s	1.818 s	2.455 s	3.736 s	3.736 s
domainLookupTime	83 ms	83 ms	83 ms	83 ms	83 ms
frontEndTime	1.511 s	1.560 s	1.555 s	1.595 s	1.595 s
pageDownloadTime	300 ms	304 ms	403 ms	604 ms	604 ms
pageLoadTime	2.215 s	2.300 s	2.911 s	4.218 s	4.218 s
redirectionTime	0 ms	0 ms	0 ms	0 ms	0 ms
serverConnectionTime	204 ms	204 ms	204 ms	204 ms	204 ms
serverResponseTime	412 ms	414 ms	1.064 s	2.365 s	2.365 s

7 metrics

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

Metric	min	median	mean	p90	max
First Visual Change	1.233 s	1.333 s	1.855 s	3.000 s	3.000 s
Speed Index	2.565 s	2.653 s	3.214 s	4.423 s	4.423 s
Visual Complete 85%	4.733 s	4.767 s	5.378 s	6.633 s	6.633 s
Visual Complete 95%	4.767 s	4.800 s	5.411 s	6.667 s	6.667 s
Visual Complete 99%	4.767 s	4.800 s	5.411 s	6.667 s	6.667 s
Last Visual Change	4.767 s	4.800 s	5.411 s	6.667 s	6.667 s
Heading	4.300 s	4.333 s	4.944 s	6.200 s	6.200 s

7 metrics

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

Metric	min	median	mean	p90	max
CPU Long Tasks	13	13	14	15	15
CPU Long Tasks total duration	2.190 s	2.356 s	2.341 s	2.476 s	2.476 s
CPU Parse HTML	562 ms	563 ms	577 ms	607 ms	607 ms
CPU Style Layout	525 ms	534 ms	534 ms	543 ms	543 ms
CPU Paint Composite Render	203 ms	215 ms	217 ms	233 ms	233 ms
CPU Script Parse Compile	24 ms	24 ms	24 ms	25 ms	25 ms
CPU Script Evaluation	1.879 s	1.932 s	1.915 s	1.934 s	1.934 s

6 metrics

Bytes over the wire, by content type.

Metric	min	median	mean	p90	max
Image size	267.0 KB	267.0 KB	267.0 KB	267.0 KB	267.0 KB
HTML size	149.0 KB	149.1 KB	149.0 KB	149.1 KB	149.1 KB
CSS size	23.8 KB	23.9 KB	23.9 KB	23.9 KB	23.9 KB
Javascript size	406.6 KB	406.7 KB	407.2 KB	408.1 KB	408.1 KB
Font size	0 b	0 b	0 b	0 b	0 b
Total size	869.7 KB	871.9 KB	871.9 KB	874.1 KB	874.1 KB

5 metrics

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

Metric	min	median	mean	p90	max
Image requests	8	8	8	8	8
CSS requests	2	2	2	2	2
Javascript requests	6	6	6	6	6
Font requests	0	0	0	0	0
Total requests	35	37	37	38	38

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	34	34	34	34	34
202 responses	2	3	3	3	3
302 responses	1	1	1	1	1