83/100 SECURITY SCORE

Certificate Information

Subject
CN=caitlinocallaghan.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 10, 2025
Valid Until
March 10, 2026 79 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
AA:C1:23:5B:AD:E1:05:5C:35:77:CA:04:F9:72:74:E1:97:F5:FF:E6:3A:A9:3C:40:12:28:73:2C:C4:4C:0F:36
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
Present
ALLOW-FROM https://youtube.com
X-Content-Type-Options
Good
nosniff
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 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
admin.hellonimbly.com

Other domains in certificate

www.adducive.com
admin.adeva.io
dtd.aeat.us
aeolusganda.be
www.aquavitamineral.com
ecosadmin.artiluxtech.com
www.balamlabs.com
www.bigdadz.cc
blicky.co
www.bloodypudding.com
caitlinocallaghan.com
capitalshare.in
carlos-zaspel.de
cavestudio.jp
auth.cbfwmentoring.org
churrasqueirabbq.com.br
www.daidalos-ag.de
thestory.davlad.com
pasarlista.dawe.gg
remote.dhruvrathi.com
www.disruptivelab.dev
e-binder.ch
facemaxx.com
famillionaires.xyz
weather.app.farsitetechnology.com
www.firstaustralianscybersecurity.au
frolikov.net
painelbios.g2canal.com.br
www.g5-digital.com
app.go-outreach.com
www.goblocc.com
click.greaterio.fi
grimageviewer.app
hastat.money
henrycrm.com
hipocampoeditores.com.pe
hoppersverse.com
theme11.itsyourdayofficial.com
jamessymons.me
jebuk.com
www.jonasdewever.xyz
join.karla.ai
kelvinzhe.com
www.liatas.me
lovelive-app.jp
maximalist.com
mld-cloudforall.net
scs.mlk.my
monyuke.com
www.admin.mpsnajibabad.in
www.mrtstayr12inn.com
murugunengineeringservices.com
museumsavitsky.uz
na-sso.co.jp
www.naab.app
network-planner.com
sanmitrabank-agm.newsbharati.com
www.ntinfo.kr
www.oladalniel.shop
www.olesturchyn.com
olympiagymkenya.online
www.scan.orai.io
asos.oz-tms.com
dev-api.opendata.albatross.pirika.org
admin.plugpix.com.br
www.pooladviser.com.au
powertecheletrica.com.br
apps.printslon.com
produvarovs.nl
live.dev.rallygo.eu
receitasmedicas.com
dl.regionalgeist.at
lego.rstucky.nl
kulukorvaukset.satakuntatalo.fi
www.securedbonds.in
app.sentencemining.com
www.sertify.me
sfeer.app
superduper.sgospel.no
shahitsolutions.com
www.simpleappsbyaj.com
singamskidsclinic.com
sitaarchitecture.me
www.soravit-varanich.com
www.stithiansscouts.org.uk
hih.surfpay.se
links.swimmingheroes.com
thechallengebyrob.top
theoctagon.in
employers.tiahealth.com
tucvdigital.store
www.twousin.com
fmaudio.undrapps.com
doc.dev.usemason.com
titus-orders.waiterpro.com
web.willowpays.com
writespark.tech
www.yamentaha.com
chp.zp.ua