Open
Cached
·
just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=cao-sport.appdashboard.nl
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 23, 2025
Valid Until
March 23, 2026
82 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
FB:2A:90:58:76:A7:76:D3:D5:85:1E:0A:5C:3C:A0:D6:E3:18:3F:E0:15:55:70:24:FA:CE:74:A7:74:25:DD:F1
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31556926
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Add Content-Security-Policy header to prevent XSS attacks
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Add X-Content-Type-Options: nosniff
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
CAA Records (Certificate Authority Authorization)
CAA Records
Not Configured
(Any CA can issue certificates)
CAA Issues
- • No CAA records configured - any CA can issue certificates
Recommendations
- • Implement CAA records to restrict which CAs can issue certificates for your domain
- • This adds an extra layer of security against unauthorized certificate issuance
- • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
- • Consider adding 'iodef' record to receive security incident reports
Subject Alternative Names
100 domains
mushichaku.com
www.12interview.com
2nv2u.net
dl.abwaab.me
course.aidemy.net
www.aishgemaracard.com
dao-docs.api3.org
cao-sport.appdashboard.nl
appfactoryuwp.com
www.auctionshack.com
baconkingstudios.com
production.walkathon.bamrec.com
app.beballerapp.com
biblepedia.io
bluesapience.com
boxmati.com
brainhealthplan.brainhealth.scot
www.budgey.app
api.chance.surf
ubz.kuracjusz.com.pl
ul.nld.com.vn
acc.conversation.app
www.cosmith.io
cyberapocalypse.co.uk
dadoviagens.com.br
danielecultrera.com
daxisoft.com
development.rs
link.dtek.cloud
echoprof.com
bestellen.edaimbiss.de
kaodemo.edukamu.fi
www.automate.elevationai.com
elwalidkadura.com
demo.farmhelp.dk
fastlazyorder.com
www.forkbison.com
fyneplaykids.com
lyft.gatheround.com
gavrilovic.ca
getmarkup.app
www.gws.pl
www.habit.app
hayaipharma.com
www.hudsonkutsuten.com
iamiyyappan.dev
iconfessapp.com
nguyenvietdung-hust-20215333.id.vn
imobility.ai
links-dev.infinitemind.io
instantapps.dev
instantxt.com
www.iz.life
fb.jasonpitman.com
jjnieruchomosci.com
business.unstable.justpay.io
www.kcic.org
acc.speech.linguistics.app
evergreen.madhive.com
malversum.com
maplety.com
fedidp.meetweb.it
musashiurawa-ent.com
www.mymilk.de
www.myspaceacademy.co.uk
www.nakamuraya.com
www.omarmatthew.me
www.oscargo.es
oysterassassins.com
post.pamo.app
placetime.app
plartyapp.com
playturnal.com
prodcom.io
be.radioplayer.app
raynorlighting.com
resca.app
www.resonatr.net
dapp.ribon.io
entelhogar.rinnolab.cl
roadwarriorsgame.com
sadatahmed.com
app.sandtimer.se
www.spamcall.app
www.spearminttech.com
www.spurningar.is
suez.dev
app.symbol.tax
tech-college.jp
service-app-adm.technotrans.de
tezel.dev
jona.than.digital
thatfire.app
thecabaret.be
thenineelements.com
events.thndr.gg
gun2gun.upstand.app
www.vayuway.com
www.vyabyl.com
wiseminer.com
Other domains in certificate