Open
Cached
·
just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=www.ivoduffy.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 09, 2025
Valid Until
January 07, 2026
42 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
27:E6:49:BC:DC:83:30:CF:30:7A:B3:FF:C9:C0:27:02:00:37:F0:A7:AF:1B:72:A6:8F:C2:9F:C9:67:80:5E:77
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
www.4meet.in
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albero.com.mx
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algorhythm.world
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ignite-admin.allymarhealthsolutions.com
admin.alumio.com
andreamilio.com
www.anuragbhagsain.com
qakavak.biibiic.com
soluciones.biibiic.com
uatenvases.biibiic.com
blackwomenmdnetwork.com
admin.boswins.com
www.bytoservis.eu
app.cafelasflores.com
caquiapps.io
fantagiro.clarex.it
demonsandangels.co.il
codelezz.com
creator-museum.com
daddyrao.com
account.datalayer.ca
www.dave-astator.com
davidsheinbeinportfolio.com
www.dcrad.tw
www.dic-consulting.at
play.dineshh.in
www.dishr.co.uk
dvrinvest.in
ecobuilder.site
www.elecsoftconsulting.com
elektroinstalacje-pv.pl
lotto-results.fedmich.com
www.futuraconservacion.com
pikachu2021.games235.com
solitairereverse.games235.com
tripeakssolitairefarmedition.games235.com
admin.gamezo.app
next.gastronaut.ai
www.glampcrafters.com
grocapps.io
harmonyclinic360.com
hashgraph.finance
humancloudnetwork.com
www.integraid.net
www.ivoduffy.com
www.jaithraconsulting.com
jakeardoin.com
justcallkyle4.com
room2.dev.kidskey.co
preview.dev.app.konch.ai
kuntuon.com
lcmaze.com
lempa.com.br
librexcraft.com
ls-media.es
www.ltcpower.co
magentaapps.io
morsetutoring.com
motionkick.com
www.notes-hub.com
www.optimusapps.es
photofinish-app.com
bo.pideloya.delivery
jaswanth.plaper.ca
www.plcoffice.com
www.profintech.ai
rahulsachdeva.in
www.renataborreguin.com
respekboom.com
risewellsg.com
searchbig.net
www.searchbig.net
app.securely.id
www.signaturio.com
simplyjavascript.com
www.sitiowebonline.cl
share.qa.skroote.dev
sliparu.com
sollnho.com
www.style-moods.com
sudosoftware.xyz
www.theadventurecreative.com
www.tiagoemerick.com
tuspelotas.com
umbrellamessaging.com
liff.uwear.jp
valtech-trading.ro
www.vendoraconnect.com
links.vesoir.com
websc.net
www.wibbet.co
invite.wordon-blast.com
yashesh.com
app-stg.youresa.com
zobaze.com
app.zoumi.dz
Other domains in certificate