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

Tested 2026-09-24 02:39:32 using Chrome (runtime settings)

What stands outTotal Blocking Time is 1.047 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 score8383838383
Coach performance score8585858585
Privacy score8080808080
Best Practice score8080808080

Web Vitals & load timings

18 metrics

The user experience milestones, plus the classic navigation timings.

Metricminmedianmeanp90max
Largest Contentful Paint1.112 s1.124 s1.127 s1.144 s1.144 s
First Contentful Paint1.112 s1.124 s1.127 s1.144 s1.144 s
First Paint1.112 s1.124 s1.127 s1.144 s1.144 s
First Paint1.112 s1.124 s1.127 s1.144 s1.144 s
Cumulative Layout Shift00000
Total Blocking Time1.021 s1.047 s1.039 s1.050 s1.050 s
Max Potential First Input Delay261 ms262 ms269 ms284 ms284 ms
Fully Loaded4.182 s4.215 s4.248 s4.348 s4.348 s
backEndTime404 ms406 ms406 ms407 ms407 ms
domContentLoadedTime1.510 s1.536 s1.562 s1.639 s1.639 s
domInteractiveTime1.509 s1.536 s1.561 s1.639 s1.639 s
domainLookupTime83 ms83 ms83 ms83 ms83 ms
frontEndTime1.268 s1.307 s1.296 s1.314 s1.314 s
pageDownloadTime272 ms272 ms272 ms272 ms272 ms
pageLoadTime1.946 s1.983 s1.974 s1.993 s1.993 s
redirectionTime0 ms0 ms0 ms0 ms0 ms
serverConnectionTime204 ms206 ms205 ms206 ms206 ms
serverResponseTime384 ms384 ms384 ms384 ms384 ms

Visual metrics

8 metrics

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

Metricminmedianmeanp90max
First Visual Change1.100 s1.133 s1.133 s1.167 s1.167 s
Speed Index2.093 s2.124 s2.120 s2.142 s2.142 s
Visual Complete 85%4.300 s4.300 s4.311 s4.333 s4.333 s
Visual Complete 95%4.300 s4.300 s4.322 s4.367 s4.367 s
Visual Complete 99%4.300 s4.300 s4.322 s4.367 s4.367 s
Last Visual Change4.300 s4.300 s4.322 s4.367 s4.367 s
Largest Image1.100 s1.133 s1.133 s1.167 s1.167 s
Heading3.667 s3.700 s3.733 s3.833 s3.833 s

CPU

7 metrics

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

Metricminmedianmeanp90max
CPU Long Tasks1112121313
CPU Long Tasks total duration1.836 s1.909 s1.902 s1.961 s1.961 s
CPU Parse HTML466 ms469 ms468 ms469 ms469 ms
CPU Style Layout460 ms461 ms461 ms463 ms463 ms
CPU Paint Composite Render135 ms135 ms138 ms143 ms143 ms
CPU Script Parse Compile23 ms24 ms24 ms24 ms24 ms
CPU Script Evaluation1.703 s1.710 s1.721 s1.751 s1.751 s

Page weight

6 metrics

Bytes over the wire, by content type.

Metricminmedianmeanp90max
Image size191.2 KB191.2 KB191.2 KB191.2 KB191.2 KB
HTML size122.6 KB122.6 KB122.6 KB122.6 KB122.6 KB
CSS size26.6 KB26.6 KB26.6 KB26.6 KB26.6 KB
Javascript size367.1 KB367.1 KB367.1 KB367.1 KB367.1 KB
Font size0 b0 b0 b0 b0 b
Total size730.7 KB730.8 KB730.8 KB730.9 KB730.9 KB

Requests

5 metrics

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

Metricminmedianmeanp90max
Image requests55555
CSS requests33333
Javascript requests66666
Font requests00000
Total requests3333333333

Response codes

2 metrics

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

Metricminmedianmeanp90max
200 responses3232323232
302 responses11111