5 pages analysed for https://www.proantic.com/

Tested 2026-10-13 01:31:04 using Chrome (runtime settings)

Pages passing every check
1 / 5
4 pages below the bar; the dots show which.https://www.proantic.com/
1 pass every check3 need work1 poor on something
Worst page first →
Largest Contentful Paintwhen the main content showedall pages passgood under 2.5 spoor over 4 s548 msmedian · worst 2.016 s
Cumulative Layout Shifthow much the layout jumpedall pages passgood under 0.1poor over 0.250.009median · worst 0.025
Total Blocking Timehow long the main thread was blocked1 of 5 pages flaggedgood under 200 mspoor over 600 ms25 msmedian · worst 244 ms
Speed Indexhow quickly content filled the screenall pages passgood under 3.4 spoor over 5.8 s588 msmedian · worst 1.233 s
Page weightbytes shipped over the wire4 of 5 pages flaggedgood under 1.5 MBpoor over 2.9 MB2.2 MBmedian · worst 3.3 MB
Coach performance scorehow well pages follow performance advice4 of 5 pages flaggedpoor under 70good over 9078median · worst 74
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
poorhttps://www.proantic.com/704 ms0.002244 ms588 ms3.3 MB74→
needs workhttps://www.proantic.com/galerie/guillaumerullier/548 ms0.009181 ms703 ms2.5 MB76→
needs workhttps://www.proantic.com/antiquaires.php492 ms0.00216 ms526 ms2.2 MB80→
needs workhttps://www.proantic.com/antiquites-nouveautes.php2.016 s0.02524 ms1.233 s2.1 MB78→
passeshttps://www.proantic.com/magazine/528 ms0.0140 ms443 ms902.4 KB91→

How the median page rendered

Visual milestones
  • 408 msFirst Contentful Paint
  • 433 msFirst Visual Change
  • 548 msLargest Contentful Paint
  • 588 msSpeed Index
  • 1.266 sLast Visual Change
  • 2.123 sFully Loaded

What the median page is made of

Bytes and requests by content type
Transfer2.2 MB
image785.9 KBfont638.9 KBjavascript303.6 KBcss77.2 KBhtml68.1 KBjson701 Bplain10 B
Requests54
image23font10css8javascript6json2html1other1plain1

Coach's notes

Median scores out of 100
  • Performance78
  • Best practice91
  • Privacy68
  • Overall78

CPU

Median across all pages
  • Long tasks2
  • Long task time174 ms
  • Max Potential FID75 ms
Where the time went
  • Running JavaScript173 ms
  • Style & layout143 ms
  • Other browser work117 ms
  • Parsing HTML & CSS72 ms
  • Paint & composite27 ms
  • Garbage collection7 ms
  • Parsing & compiling JavaScript4 ms

Accessibility

AXE violations · median per page
  • Critical violations0
  • Serious violations2
  • Moderate violations2
  • Minor violations0