Open Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=ontheoriginofcircles.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
September 26, 2025
Valid Until
December 25, 2025 38 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
4C:B9:DF:CE:F6:7E:F0:10:49:A6:55:FC:73:37:E9:43:4F:F1:36:7D:2A:7A:0F:0D:FF:DC:8D:09:18:50:B0:87
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
app.sort.dog

Other domains in certificate

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dextek.com.mx
digitallegaldesk.com
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interpont.felporgetve.hu
findingyourwayinpa.app
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anthro.innomed.in
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cbh.lb.digital
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admin.mitty.app
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my-youtube.live
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mytrendingstories.com
www.ncrypto-news.app
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tabsekki.notsobad.jp
busca-loto.demos.nuboservo.com
obmtv.online
ontheoriginofcircles.com
app.ophileo.com
bio.pmuc.or.th
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laxman.org.in
parlefrancais.org
app.pawcms.com
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tncollege.online
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www.tunespire.com
admin.exchange.dev.uniqgift.com
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api.urbern.com
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kb.wali.co
www.woodenovercoat.com
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dev.yeobos.com
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