1 page analysed for https://www.mediawiki.org/wiki...

Tested 2026-09-20 12:58:45 using Firefox (runtime settings)

Pages passing every check
1 / 1
The page passes every check.https://www.mediawiki.org/wiki/How_to_contribute
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Largest Contentful Paintwhen the main content showedpassesgood under 2.5 spoor over 4 s867 msmedian
Speed Indexhow quickly content filled the screenpassesgood under 3.4 spoor over 5.8 s969 msmedian
Page weightbytes shipped over the wirepassesgood under 1.5 MBpoor over 2.9 MB646.3 KBmedian
Coach performance scorehow well pages follow performance advicepassespoor under 70good over 9093median
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Page by page

Worst first · median of the runs · click a page for its full report
VerdictPageLCPCLSTBTSpeed IndexWeightCoach
passeshttps://www.mediawiki.org/wiki/How_to_contribute867 ms––969 ms646.3 KB93→

How the median page rendered

Visual milestones
  • 867 msFirst Contentful Paint
  • 867 msLargest Contentful Paint
  • 933 msFirst Visual Change
  • 969 msSpeed Index
  • 1.600 sLast Visual Change
  • 1.846 sFully Loaded

What the median page is made of

Bytes and requests by content type
Transfer646.3 KB
javascript546.4 KBcss38.6 KBhtml28.8 KBimage13.2 KBsvg9.8 KBfavicon8.5 KB
Requests19
javascript6svg5image3css2html1favicon1

Coach's notes

Median scores out of 100
  • Performance93
  • Best practice52
  • Privacy79
  • Overall82