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

Tested 2026-09-24 03:14:11 using Chrome (runtime settings)

What stands outTotal Blocking Time is 271 ms, needs improvement (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 score8081818282
Coach performance score8284848585
Privacy score8080808080
Best Practice score7575757575

Web Vitals & load timings

18 metrics

The user experience milestones, plus the classic navigation timings.

Metricminmedianmeanp90max
Largest Contentful Paint1.132 s1.148 s1.334 s1.880 s1.880 s
First Contentful Paint1.132 s1.148 s1.334 s1.880 s1.880 s
First Paint1.132 s1.148 s1.334 s1.880 s1.880 s
First Paint1.132 s1.148 s1.334 s1.880 s1.880 s
Cumulative Layout Shift0.03210.03210.03210.03210.0321
Total Blocking Time226 ms271 ms264 ms283 ms283 ms
Max Potential First Input Delay130 ms151 ms152 ms173 ms173 ms
Fully Loaded2.825 s2.874 s2.993 s3.528 s3.528 s
backEndTime404 ms404 ms492 ms845 ms845 ms
domContentLoadedTime1.672 s1.710 s1.821 s2.322 s2.322 s
domInteractiveTime1.672 s1.710 s1.821 s2.322 s2.322 s
domainLookupTime82 ms83 ms83 ms83 ms83 ms
frontEndTime1.621 s1.640 s1.649 s1.681 s1.681 s
pageDownloadTime699 ms700 ms742 ms896 ms896 ms
pageLoadTime2.725 s2.759 s2.883 s3.416 s3.416 s
redirectionTime0 ms0 ms0 ms0 ms0 ms
serverConnectionTime204 ms205 ms205 ms205 ms205 ms
serverResponseTime811 ms813 ms942 ms1.450 s1.450 s

Visual metrics

8 metrics

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

Metricminmedianmeanp90max
First Visual Change1.100 s1.133 s1.320 s1.900 s1.900 s
Speed Index1.306 s1.344 s1.521 s2.098 s2.098 s
Visual Complete 85%1.367 s1.400 s1.587 s2.166 s2.166 s
Visual Complete 95%2.733 s2.800 s2.920 s3.466 s3.466 s
Visual Complete 99%2.733 s2.800 s2.920 s3.466 s3.466 s
Last Visual Change2.733 s2.800 s2.920 s3.466 s3.466 s
Largest Image2.600 s2.633 s2.753 s3.233 s3.233 s
Heading2.600 s2.633 s2.753 s3.233 s3.233 s

CPU

7 metrics

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

Metricminmedianmeanp90max
CPU Long Tasks46688
CPU Long Tasks total duration723 ms789 ms788 ms857 ms857 ms
CPU Parse HTML168 ms172 ms173 ms177 ms177 ms
CPU Style Layout814 ms884 ms879 ms914 ms914 ms
CPU Paint Composite Render154 ms174 ms172 ms183 ms183 ms
CPU Script Parse Compile3 ms3 ms3 ms4 ms4 ms
CPU Script Evaluation392 ms399 ms402 ms414 ms414 ms

Page weight

6 metrics

Bytes over the wire, by content type.

Metricminmedianmeanp90max
Image size138.0 KB138.6 KB138.5 KB138.9 KB138.9 KB
HTML size452.2 KB452.2 KB452.2 KB452.4 KB452.4 KB
CSS size31.9 KB31.9 KB31.9 KB31.9 KB31.9 KB
Javascript size296.9 KB296.9 KB296.9 KB297.0 KB297.0 KB
Font size0 b0 b0 b0 b0 b
Total size1015.7 KB1016.2 KB1016.3 KB1016.8 KB1016.8 KB

Requests

5 metrics

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

Metricminmedianmeanp90max
Image requests1717171717
CSS requests22222
Javascript requests88888
Font requests00000
Total requests5757575757

Response codes

3 metrics

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

Metricminmedianmeanp90max
200 responses5555555555
202 responses11111
302 responses11111