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

Tested 2026-09-20 12:26:26 using Firefox (runtime settings)

Pages passing every check
0 / 1
The page needs work; the dots show where.https://en.wikipedia.org/wiki/Taylor_Swift
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Largest Contentful Paintwhen the main content showedpassesgood under 2.5 spoor over 4 s1.898 smedian
Speed Indexhow quickly content filled the screenpassesgood under 3.4 spoor over 5.8 s1.587 smedian
Page weightbytes shipped over the wirepassesgood under 1.5 MBpoor over 2.9 MB982.7 KBmedian
Coach performance scorehow well pages follow performance adviceflaggedpoor under 70good over 9088median
The dot on each track is your page; click it to open the page report.

Page by page

Worst first · median of the runs · click a page for its full report
VerdictPageLCPCLSTBTSpeed IndexWeightCoach
needs workhttps://en.wikipedia.org/wiki/Taylor_Swift1.898 s––1.587 s982.7 KB88→

How the median page rendered

Visual milestones
  • 1.299 sFirst Contentful Paint
  • 1.333 sFirst Visual Change
  • 1.587 sSpeed Index
  • 1.898 sLargest Contentful Paint
  • 3.252 sFully Loaded
  • 3.267 sLast Visual Change

What the median page is made of

Bytes and requests by content type
Transfer982.7 KB
html386.5 KBjavascript286.8 KBimage184.2 KBsvg90.6 KBcss30.5 KBfavicon2.0 KBplain997 B
Requests46
svg23image9javascript8css2html1favicon1plain1

Coach's notes

Median scores out of 100
  • Performance88
  • Best practice66
  • Privacy80
  • Overall82