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

Tested 2026-08-25 00:39:39 using Firefox (runtime settings)

Pages passing every check
1 / 1
The page passes every check.https://en.wikipedia.org/wiki/Facebook
Open the page report →
Largest Contentful Paintwhen the main content showedpassesgood under 2.5 spoor over 4 s1.526 smedian
Speed Indexhow quickly content filled the screenpassesgood under 3.4 spoor over 5.8 s1.585 smedian
Page weightbytes shipped over the wirepassesgood under 1.5 MBpoor over 2.9 MB731.9 KBmedian
Coach performance scorehow well pages follow performance advicepassespoor under 70good over 9091median
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
passeshttps://en.wikipedia.org/wiki/Facebook1.526 s––1.585 s731.9 KB91→

How the median page rendered

Visual milestones
  • 1.526 sFirst Contentful Paint
  • 1.526 sLargest Contentful Paint
  • 1.567 sFirst Visual Change
  • 1.585 sSpeed Index
  • 2.497 sFully Loaded
  • 2.533 sLast Visual Change

What the median page is made of

Bytes and requests by content type
Transfer731.9 KB
html291.6 KBjavascript284.2 KBsvg84.2 KBimage37.4 KBcss30.3 KBfavicon2.0 KBplain997 B
Requests43
svg22image8javascript7css2html1favicon1plain1

Coach's notes

Median scores out of 100
  • Performance91
  • Best practice59
  • Privacy80
  • Overall83