CNC Lighthouse Generated 2026-05-29 10:53 UTC

Portfolio status · Week 22 · 2026

Incident

70 sites audited, 67 critical, 2 severe.

Portfolio

this week

Sites in good standing

1
of 70

Need review

2
2 severe

Critical

67
needs action

Tests this week

210
197 pass

Sites needing attention

69 click a row to open its 12-week history
Severity ▾ Site ▾ Top issue Weeks ▾ 12-wk trend
Critical
AbickoCNC
abicko.cz
 LCP: 3.6 s (severe, should be <2.5s) 2 wks →
Critical
AhaOnlineCNC
ahaonline.cz
 TBT: 5319 ms (critical, should be <200 ms) 2 wks →
Critical
AutoCNC
auto.cz
 TBT: 4376 ms (critical, should be <200 ms) 2 wks →
Critical
AutoRevueCNC
autorevue.cz
 TBT: 3570 ms (critical, should be <200 ms) 2 wks →
Critical
BleskCNC
blesk.cz
 TBT: 2938 ms (critical, should be <200 ms) 2 wks →
Critical
DámaCNC
dama.cz
 TBT: 2497 ms (critical, should be <200 ms) 2 wks →
Critical
E15CNC
e15.cz
 TBT: 3420 ms (critical, should be <200 ms) 2 wks →
Critical
FitWebCNC
fitweb.cz
 TBT: 2995 ms (critical, should be <200 ms) 2 wks →
Critical
iSportCNC
isport.blesk.cz
 TBT: 5621 ms (critical, should be <200 ms) 4 wks →
Critical
MaminkaCNC
maminka.cz
 TBT: 1764 ms (critical, should be <200 ms) 2 wks →
Critical
MobilmaniaCNC
mobilmania.cz
 Performance score: 0/100 (critical, threshold: 30) 2 wks →
Critical
MojePsychologieCNC
mojepsychologie.cz
 Cannot complete test within 300.0 s on 4G LTE 2 wks →
Critical
MojeZdravíCNC
mojezdravi.cz
 TBT: 2696 ms (critical, should be <200 ms) 2 wks →
Critical
OpinioCNC
opinio.cz
 Cannot complete test within 300.0 s on 4G LTE 2 wks →
Critical
ProzenyCNC
prozeny.cz
 The "start lh:driver:connect" performance mark has not been set 2 wks →
Critical
ReceptyCNC
recepty.cz
 TBT: 4314 ms (critical, should be <200 ms) 2 wks →
Critical
ReflexCNC
reflex.cz
 TBT: 3265 ms (critical, should be <200 ms) 2 wks →
Critical
ŽenyCNC
zeny.cz
 TBT: 3157 ms (critical, should be <200 ms) 2 wks →
Critical
ŽivěCNC
zive.cz
 Performance score: 0/100 (critical, threshold: 30) 2 wks →
Critical
4fleet (Auto)CNC
4fleet.auto.cz
 LCP: 11.1 s (critical, should be <2.5s) 2 wks →
Critical
Abecedazahrady (Dama)CNC
abecedazahrady.dama.cz
 TBT: 2492 ms (critical, should be <200 ms) 2 wks →
Critical
Autotip (Auto)CNC
autotip.auto.cz
 LCP: 4.9 s (critical, should be <2.5s) 2 wks →
Critical
Avmania (Zive)CNC
avmania.zive.cz
 Performance score: 0/100 (critical, threshold: 30) 2 wks →
Critical
Bleskmobil (Blesk)CNC
bleskmobil.blesk.cz
 TBT: 1272 ms (critical, should be <200 ms) 2 wks →
Critical
Blog (Auto)CNC
blog.auto.cz
 TBT: 1974 ms (critical, should be <200 ms) 2 wks →
Critical
Digiarena (Zive)CNC
digiarena.zive.cz
 Performance score: 0/100 (critical, threshold: 30) 2 wks →
Critical
Doupe (Zive)CNC
doupe.zive.cz
 Performance score: 0/100 (critical, threshold: 30) 2 wks →
Critical
Euro E15CNC
euro.e15.cz
 TBT: 3982 ms (critical, should be <200 ms) 2 wks →
Critical
Events (E15)CNC
events.e15.cz
 TBT: 757 ms (critical, should be <200 ms) 2 wks →
Critical
F1sport (Auto)CNC
f1sport.auto.cz
 TBT: 2970 ms (critical, should be <200 ms) 2 wks →
Critical
Fotbalove-prestupy Isport (Blesk)CNC
fotbalove-prestupy.isport.blesk.cz
 TBT: 13974 ms (critical, should be <200 ms) 2 wks →
Critical
Galerie Digiarena (Zive)CNC
galerie.digiarena.zive.cz
 Performance score: 0/100 (critical, threshold: 30) 2 wks →
Critical
Garaz (AutoRevue)CNC
garaz.autorevue.cz
 TBT: 3797 ms (critical, should be <200 ms) 2 wks →
Critical
Hobby BleskCNC
hobby.blesk.cz
 TBT: 5279 ms (critical, should be <200 ms) 2 wks →
Critical
Horoskopy (Blesk)CNC
horoskopy.blesk.cz
 TBT: 6198 ms (critical, should be <200 ms) 2 wks →
Critical
Isport (Blesk)CNC
isport.blesk.cz
 TBT: 10888 ms (critical, should be <200 ms) 0 wks →
Critical
Magazin (Recepty)CNC
magazin.recepty.cz
 LCP: 3.1 s (exceeds Google threshold: 2.5s) 2 wks →
Critical
Mobilmania (Zive)CNC
mobilmania.zive.cz
 Performance score: 0/100 (critical, threshold: 30) 2 wks →
Critical
Moje (Auto)CNC
moje.auto.cz
 TBT: 2348 ms (critical, should be <200 ms) 2 wks →
Critical
Motogpsport (AutoRevue)CNC
motogpsport.autorevue.cz
 TBT: 2625 ms (critical, should be <200 ms) 2 wks →
Critical
Nemovitosti (Blesk)CNC
nemovitosti.blesk.cz
 TBT: 1308 ms (critical, should be <200 ms) 2 wks →
Critical
Pocasi (Blesk)CNC
pocasi.blesk.cz
 TBT: 3220 ms (critical, should be <200 ms) 2 wks →
Critical
Promuze (Blesk)CNC
promuze.blesk.cz
 TBT: 2958 ms (critical, should be <200 ms) 2 wks →
Critical
Prozeny (Blesk)CNC
prozeny.blesk.cz
 TBT: 3540 ms (critical, should be <200 ms) 2 wks →
Critical
Realitnitrh (E15)CNC
realitnitrh.e15.cz
 TBT: 873 ms (critical, should be <200 ms) 2 wks →
Critical
Svetmotoru (Auto)CNC
svetmotoru.auto.cz
 LCP: 4.5 s (critical, should be <2.5s) 2 wks →
Critical
Tlapky (iSport)CNC
tlapky.blesk.cz
 Performance score: 46/100 (below target: 50) 2 wks →
Critical
Tv (Blesk)CNC
tv.blesk.cz
 TBT: 2583 ms (critical, should be <200 ms) 4 wks →
Critical
TV BleskCNC
tv.blesk.cz
 TBT: 2506 ms (critical, should be <200 ms) 0 wks →
Critical
Tv Isport (Blesk)CNC
tv.isport.blesk.cz
 TBT: 1509 ms (critical, should be <200 ms) 2 wks →
Critical
Tv Prozeny (Blesk)CNC
tv.prozeny.blesk.cz
 LCP: 2.6 s (exceeds Google threshold: 2.5s) 2 wks →
Critical
Tvprogram (Blesk)CNC
tvprogram.blesk.cz
 TBT: 1654 ms (critical, should be <200 ms) 2 wks →
Critical
Volby (Blesk)CNC
volby.blesk.cz
 Performance score: 48/100 (below target: 50) 2 wks →
Critical
Vtm (Zive)CNC
vtm.zive.cz
 Performance score: 0/100 (critical, threshold: 30) 2 wks →
Critical
Workspace (E15)CNC
workspace.e15.cz
 Performance score: 0/100 (critical, threshold: 30) 2 wks →
Critical
Zprávy BleskCNC
zpravy.blesk.cz
 TBT: 3826 ms (critical, should be <200 ms) 2 wks →
Critical
iKiosekCNC
ikiosek.cz
 TBT: 2153 ms (critical, should be <200 ms) 2 wks →
Critical
MimibazarCNC
mimibazar.cz
 TBT: 2054 ms (critical, should be <200 ms) 2 wks →
Critical
SlevisteCNC
sleviste.cz
 TBT: 1135 ms (critical, should be <200 ms) 2 wks →
Critical
Zbozi (Auto)CNC
zbozi.auto.cz
 TBT: 2075 ms (critical, should be <200 ms) 2 wks →
Critical
Zbozi (Blesk)CNC
zbozi.blesk.cz
 TBT: 2201 ms (critical, should be <200 ms) 2 wks →
Critical
Zbozi (Dama)CNC
zbozi.dama.cz
 TBT: 2140 ms (critical, should be <200 ms) 2 wks →
Critical
Zbozi (Zive)CNC
zbozi.zive.cz
 TBT: 979 ms (critical, should be <200 ms) 2 wks →
Critical
Forum (Zive)CNC
forum.zive.cz
 Performance score: 0/100 (critical, threshold: 30) 2 wks →
Critical
Forum Avmania (Zive)CNC
forum.avmania.zive.cz
 Performance score: 0/100 (critical, threshold: 30) 2 wks →
Critical
Forum Digiarena (Zive)CNC
forum.digiarena.zive.cz
 Performance score: 0/100 (critical, threshold: 30) 2 wks →
Critical
Superforum (Zive)CNC
superforum.zive.cz
 Performance score: 0/100 (critical, threshold: 30) 2 wks →
Severe
Finance E15CNC
finance.e15.cz
 Very slow: 299s (near 300s timeout) 2 wks →
Severe
Kalkulačky BleskCNC
kalkulacky.blesk.cz
 Very slow: 300s (near 300s timeout) 2 wks →