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

Tested 2026-09-20 11:21:10 using Chrome (runtime settings)

What stands outTotal Blocking Time is 1.446 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.

Coach scores

4 metrics

How the Coach rates the pages, 0–100; higher is better.

Metricminmedianmeanp90max
Coach score7882818282
Coach performance score7684818484
Privacy score8080808080
Best Practice score8080808080

Web Vitals & load timings

18 metrics

The user experience milestones, plus the classic navigation timings.

Metricminmedianmeanp90max
Largest Contentful Paint1.344 s1.368 s2.543 s4.916 s4.916 s
First Contentful Paint908 ms1.000 s2.156 s4.560 s4.560 s
First Paint908 ms1.000 s2.156 s4.560 s4.560 s
First Paint908 ms1.000 s2.156 s4.560 s4.560 s
Cumulative Layout Shift0.01080.01080.01080.01080.0108
Total Blocking Time1.325 s1.446 s1.408 s1.454 s1.454 s
Max Potential First Input Delay340 ms355 ms358 ms379 ms379 ms
Fully Loaded4.602 s4.851 s5.866 s8.146 s8.146 s
backEndTime406 ms407 ms1.488 s3.651 s3.651 s
domContentLoadedTime3.025 s3.170 s4.298 s6.698 s6.698 s
domInteractiveTime3.025 s3.169 s4.297 s6.698 s6.698 s
domainLookupTime83 ms83 ms83 ms83 ms83 ms
frontEndTime3.310 s3.715 s3.657 s3.947 s3.947 s
pageDownloadTime320 ms360 ms442 ms646 ms646 ms
pageLoadTime4.076 s4.674 s5.588 s8.013 s8.013 s
redirectionTime0 ms0 ms0 ms0 ms0 ms
serverConnectionTime204 ms205 ms205 ms205 ms205 ms
serverResponseTime434 ms473 ms1.637 s4.004 s4.004 s

Visual metrics

8 metrics

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

Metricminmedianmeanp90max
First Visual Change933 ms1.000 s2.167 s4.567 s4.567 s
Speed Index2.487 s2.508 s3.687 s6.067 s6.067 s
Visual Complete 85%4.733 s4.767 s5.833 s8.000 s8.000 s
Visual Complete 95%4.733 s4.767 s5.844 s8.033 s8.033 s
Visual Complete 99%4.733 s4.767 s5.844 s8.033 s8.033 s
Last Visual Change4.733 s4.767 s5.844 s8.033 s8.033 s
Largest Image933 ms1.000 s2.167 s4.567 s4.567 s
Heading4.467 s4.500 s5.622 s7.900 s7.900 s

CPU

7 metrics

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

Metricminmedianmeanp90max
CPU Long Tasks1212121212
CPU Long Tasks total duration2.025 s2.101 s2.092 s2.149 s2.149 s
CPU Parse HTML681 ms689 ms694 ms711 ms711 ms
CPU Style Layout571 ms594 ms594 ms618 ms618 ms
CPU Paint Composite Render264 ms268 ms274 ms291 ms291 ms
CPU Script Parse Compile26 ms28 ms28 ms30 ms30 ms
CPU Script Evaluation1.790 s1.870 s1.855 s1.905 s1.905 s

Page weight

6 metrics

Bytes over the wire, by content type.

Metricminmedianmeanp90max
Image size163.5 KB163.5 KB163.5 KB163.5 KB163.5 KB
HTML size164.1 KB164.1 KB164.1 KB164.2 KB164.2 KB
CSS size23.7 KB23.7 KB23.7 KB23.7 KB23.7 KB
Javascript size399.9 KB399.9 KB399.9 KB399.9 KB399.9 KB
Font size0 b0 b0 b0 b0 b
Total size774.4 KB774.5 KB774.5 KB774.5 KB774.5 KB

Requests

5 metrics

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

Metricminmedianmeanp90max
Image requests3838383838
CSS requests22222
Javascript requests66666
Font requests00000
Total requests6565656565

Response codes

2 metrics

Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.

Metricminmedianmeanp90max
200 responses6464646464
302 responses11111