Open Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=hkcomputers.ca
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 24, 2025
Valid Until
January 23, 2026 68 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
51:20:B9:3B:0B:E2:73:D0:5A:1C:97:34:AA:E3:DD:07:3C:7A:38:3D:3F:B3:1C:B6:B6:4B:8A:D6:6C:FE:34:68
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
quiz.moons.pe

Other domains in certificate

sikap.ipdn.ac.id
app.africase.co
www.aifortutors.com
srarti.aimcomely.com
joel.alenchery.org
www.amazingrace.vip
admin.dosbrosegypt.anyware.software
apptico.com
ariwisenburn.com
autodrop.ch
www.baroqueaccess.com
uatproddesktopapp.bizopsapp.com
bluepeyi.fr
www.broadboard.club
www.buildo.cz
bzsoftware.com.br
camdowns.com
camper-connect.de
caryea.com
app.cashwise.finance
charliepark.com
nst-ap.nst.com.my
www.roshangautam7.com.np
www.concepcioncodda.com
cotxesnets.es
density.so
diseno.digitalcupon.com
www.east-fields.co.jp
download.epap.app
erayturan.dev
foodmood.health
pit.frc5190.org
funrewards.com
getmicdrop.com
odoo.gets.cloud
www.globaldentalstudio.com
hkcomputers.ca
www.hthmedialtd.com
www.bfgm.hydrocode.de
www.innostash.com
jaymeeneedsattention.com
link-oi-man.jec-digital.com
judychu.ca
julesruby.dev
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nclex-admin.kingofthecurve.org
leannechandler.co.uk
web-prelive.lifebox.net.au
forum.loopstring.io
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markducnguyen.com
messinew.com
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uebm.mybookplus.net
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orchestrate.me
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r.scj.io
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web6.shiur.cloud
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www.panel.thegentlemanstudio.com
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unitedspacerangers.org
go.uspersonalhealth.com
testapp.viralfission.com
beta.waterbot.com
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join.wondors.com
doc.wowdesk.jp
yasirdesign.com