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

Tested 2026-07-27 21:39:55 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 s2.254 smedian
Speed Indexhow quickly content filled the screenpassesgood under 3.4 spoor over 5.8 s1.580 smedian
Page weightbytes shipped over the wirepassesgood under 1.5 MBpoor over 2.9 MB1.4 MBmedian
Coach performance scorehow well pages follow performance adviceflaggedpoor under 70good over 9087median · worst 86
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_Swift2.254 s––1.580 s1.4 MB86→

How the median page rendered

Visual milestones
  • 1.428 sFirst Contentful Paint
  • 1.467 sFirst Visual Change
  • 1.580 sSpeed Index
  • 2.254 sLargest Contentful Paint
  • 3.233 sLast Visual Change
  • 7.647 sFully Loaded

What the median page is made of

Bytes and requests by content type
Transfer1.4 MB
image606.0 KBhtml381.8 KBjavascript306.1 KBsvg84.7 KBcss30.6 KBfavicon2.0 KBplain1.0 KB
Requests63
image28svg22javascript7css2html1favicon1plain1

Coach's notes

Median scores out of 100
  • Performance87
  • Best practice66
  • Privacy80
  • Overall82