4 pages analysed for loginDesktop.cjs.cjs

Tested 2026-09-24 04:57:49 using Chrome (script).(runtime settings)

Pages passing every check
0 / 4
4 pages need work; the dots show which.loginDesktop.cjs.cjs
0 pass every check4 need work0 poor on something
Worst page first →
Largest Contentful Paintwhen the main content showed1 of 4 pages flaggedgood under 2.5 spoor over 4 s2.062 smedian · worst 3.336 s
Cumulative Layout Shifthow much the layout jumpedall pages passgood under 0.1poor over 0.250.034median
Total Blocking Timehow long the main thread was blockedall pages passgood under 200 mspoor over 600 ms33 msmedian · worst 196 ms
Speed Indexhow quickly content filled the screen1 of 4 pages flaggedgood under 3.4 spoor over 5.8 s2.135 smedian · worst 3.587 s
Page weightbytes shipped over the wireall pages passgood under 1.5 MBpoor over 2.9 MB523.7 KBmedian · worst 676.9 KB
Coach performance scorehow well pages follow performance advice4 of 4 pages flaggedpoor under 70good over 9086median · worst 71
Each dot is one page; hover to trace it across metrics, click to open its report.

Page by page

Worst first · median of the runs · click a page for its full report
VerdictPageLCPCLSTBTSpeed IndexWeightCoach
needs worklogin3.336 s0.0330 ms3.587 s676.9 KB71→
needs workhttps://en.wikipedia.org/wiki/Barack_Obama1.692 s0.034196 ms1.954 s622.8 KB88→
needs workhttps://en.wikipedia.org/wiki/Facebook1.328 s0.03465 ms1.422 s424.6 KB89→
needs workLoginPage2.432 s00 ms2.316 s407.3 KB84→

How the median page rendered

Visual milestones
  • 2.000 sFirst Visual Change
  • 2.018 sFirst Contentful Paint
  • 2.062 sLargest Contentful Paint
  • 2.135 sSpeed Index
  • 2.635 sFully Loaded
  • 2.817 sLast Visual Change

What the median page is made of

Bytes and requests by content type
Transfer523.7 KB
html175.0 KBjavascript171.4 KBimage79.6 KBsvg64.7 KBcss33.1 KBplain1.7 KBfavicon923 B
Requests21
image9svg7javascript3plain2html1css1favicon0.5

Coach's notes

Median scores out of 100
  • Performance86
  • Best practice78
  • Privacy80
  • Overall82

CPU

Median across all pages
  • Long tasks3
  • Long task time353 ms
  • Max Potential FID50 ms
Where the time went
  • Style & layout337 ms
  • Other browser work242 ms
  • Running JavaScript208 ms
  • Parsing HTML & CSS86 ms
  • Paint & composite82 ms
  • Garbage collection23 ms
  • Parsing & compiling JavaScript3 ms