4 pages analysed for loginDesktop.cjs.cjs

Tested 2026-09-24 01:37:38 using Chrome (script).(runtime settings)

Pages passing every check
0 / 4
4 pages below the bar; the dots show which.loginDesktop.cjs.cjs
0 pass every check3 need work1 poor on something
Worst page first →
Largest Contentful Paintwhen the main content showed1 of 4 pages flaggedgood under 2.5 spoor over 4 s2.164 smedian · worst 5.700 s
Cumulative Layout Shifthow much the layout jumpedall pages passgood under 0.1poor over 0.250.033median · worst 0.034
Total Blocking Timehow long the main thread was blockedall pages passgood under 200 mspoor over 600 ms58 msmedian · worst 149 ms
Speed Indexhow quickly content filled the screen1 of 4 pages flaggedgood under 3.4 spoor over 5.8 s2.278 smedian · worst 5.917 s
Page weightbytes shipped over the wireall pages passgood under 1.5 MBpoor over 2.9 MB511.9 KBmedian · worst 710.7 KB
Coach performance scorehow well pages follow performance advice4 of 4 pages flaggedpoor under 70good over 9083median · worst 69
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
poorlogin5.700 s0.0320 ms5.917 s600.0 KB69→
needs workhttps://en.wikipedia.org/wiki/Barack_Obama1.824 s0.034149 ms2.274 s710.7 KB81→
needs workhttps://en.wikipedia.org/wiki/Facebook2.180 s0.034115 ms2.281 s423.7 KB88→
needs workLoginPage2.148 s00 ms2.082 s407.3 KB84→

How the median page rendered

Visual milestones
  • 2.117 sFirst Visual Change
  • 2.120 sFirst Contentful Paint
  • 2.164 sLargest Contentful Paint
  • 2.278 sSpeed Index
  • 3.334 sLast Visual Change
  • 4.933 sFully Loaded

What the median page is made of

Bytes and requests by content type
Transfer511.9 KB
javascript175.9 KBhtml174.6 KBimage101.9 KBsvg63.8 KBcss33.0 KBplain1.3 KBjson993 Bfavicon930 B
Requests68
image16svg7javascript4css2plain2html1json1favicon0.5

Coach's notes

Median scores out of 100
  • Performance83
  • Best practice77
  • Privacy80
  • Overall80

CPU

Median across all pages
  • Long tasks2
  • Long task time200 ms
  • Max Potential FID53 ms
Where the time went
  • Style & layout291 ms
  • Running JavaScript215 ms
  • Other browser work199 ms
  • Parsing HTML & CSS78 ms
  • Paint & composite57 ms
  • Garbage collection37 ms
  • Parsing & compiling JavaScript3 ms