1 page analysed for https://www.wikipedia.org

Tested 2026-08-24 21:06:07 using Chrome (runtime settings)

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 score8686868686
Coach performance score9393939393
Privacy score7474747474
Best Practice score9595959595

Web Vitals & load timings

18 metrics

The user experience milestones, plus the classic navigation timings.

Metricminmedianmeanp90max
Largest Contentful Paint744 ms760 ms759 ms784 ms784 ms
First Contentful Paint744 ms760 ms759 ms784 ms784 ms
First Paint744 ms760 ms759 ms784 ms784 ms
First Paint744 ms760 ms759 ms784 ms784 ms
Cumulative Layout Shift00000
Total Blocking Time0 ms0 ms0 ms0 ms0 ms
Max Potential First Input Delay0 ms0 ms0 ms0 ms0 ms
Fully Loaded942 ms944 ms952 ms978 ms978 ms
backEndTime423 ms425 ms428 ms441 ms441 ms
domContentLoadedTime833 ms836 ms844 ms871 ms871 ms
domInteractiveTime833 ms836 ms844 ms871 ms871 ms
domainLookupTime82 ms82 ms85 ms99 ms99 ms
frontEndTime328 ms329 ms335 ms348 ms348 ms
pageDownloadTime90 ms91 ms91 ms92 ms92 ms
pageLoadTime842 ms844 ms853 ms881 ms881 ms
redirectionTime0 ms0 ms0 ms0 ms0 ms
serverConnectionTime204 ms204 ms204 ms205 ms205 ms
serverResponseTime223 ms223 ms223 ms223 ms223 ms

Visual metrics

8 metrics

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

Metricminmedianmeanp90max
First Visual Change766 ms766 ms773 ms800 ms800 ms
Speed Index810 ms824 ms828 ms858 ms858 ms
Visual Complete 85%866 ms900 ms900 ms933 ms933 ms
Visual Complete 95%866 ms900 ms900 ms933 ms933 ms
Visual Complete 99%866 ms900 ms900 ms933 ms933 ms
Last Visual Change866 ms900 ms900 ms933 ms933 ms
Largest Image766 ms766 ms773 ms800 ms800 ms
Heading866 ms900 ms900 ms933 ms933 ms

CPU

7 metrics

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

Metricminmedianmeanp90max
CPU Long Tasks11111
CPU Long Tasks total duration175 ms183 ms185 ms194 ms194 ms
CPU Parse HTML16 ms17 ms17 ms19 ms19 ms
CPU Style Layout178 ms182 ms186 ms196 ms196 ms
CPU Paint Composite Render10 ms11 ms11 ms13 ms13 ms
CPU Script Parse Compile2 ms2 ms2 ms2 ms2 ms
CPU Script Evaluation29 ms33 ms32 ms36 ms36 ms

Page weight

6 metrics

Bytes over the wire, by content type.

Metricminmedianmeanp90max
Image size16.4 KB16.4 KB16.4 KB16.4 KB16.4 KB
HTML size31.2 KB31.2 KB31.2 KB31.2 KB31.2 KB
CSS size0 b0 b0 b0 b0 b
Javascript size10.6 KB10.6 KB10.6 KB10.6 KB10.6 KB
Font size0 b0 b0 b0 b0 b
Total size78.9 KB78.9 KB78.9 KB78.9 KB78.9 KB

Requests

5 metrics

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

Metricminmedianmeanp90max
Image requests11111
CSS requests00000
Javascript requests22222
Font requests00000
Total requests66666

Response codes

1 metric

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

Metricminmedianmeanp90max
200 responses66666