Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=guillaumecauvain.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 12, 2025
Valid Until
March 12, 2026 71 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
2F:6F:32:76:75:7F:7E:AE:79:8C:78:EF:B8:B4:69:FE:53:4B:09:05:C6:E2:CA:44:75:32:75:6A:2B:90:7D:EE
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
gosi.app

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tribute.degenerateinc.ca
web-sporter-frontend.staging.vu.delcom.nl
designtableetc.com
leovazavi.dev.br
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deepot.dorado-services.de
dosage-calculator.dthrcrpz.dev
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fendeg.nl
pasecurity.finncub.com
bryansk.fit-n-beauty.com
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submit-metrics-excel-addin.fundwave.app
api2.getintheloop.ca
stg.gohouse.ai
guillaumecauvain.com
www.hewandfrost.in
link.highlightreelapp.com
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docs.identicum.com
admin.infinitics.com.ve
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www.jeswinjoji.com
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www.kryptonomy.com
cms.kymaradios.com
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markbobrov.com
masterschool.cloud
www.maxvisitas.com.br
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wallee.mikelkamel.com
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console.redrockstechnologies.co.za
runescape.id
www.storemanager.sabzifarm.in
sandr.io
saveachildsheartnederland.nl
trainer.sfm.fit
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app-dev.stoick.fr
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docs.sucm.ai
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