77/100 SECURITY SCORE

Certificate Information

Subject
CN=www.hadivanessa.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
September 26, 2025
Valid Until
December 25, 2025 45 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
77:BC:D4:7A:A1:D5:BE:21:DC:D3:9F:D8:86:88:A2:3B:10:C7:53:89:62:6F:AB:CB:B0:BD:CF:66:8F:4C:B6:2A
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
lonsdalemarine.com.au

Other domains in certificate

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dev.feasibility.stem.28east.co.za
www.alexandrutotolici.com
radio.almobizz.com
www.ancient.life
www.awarenessindev.com
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cityseer.benchmarkurbanism.com
bigresume.io
www.bptech.company
fbtest.brynthomas.net
api.bubble-buy.com
cannonsoft.dev
www.certificare-ecologica.ro
cleanairstudentcouncil.org
clubby.tech
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spf-staging.connectblue.com.br
v3.consolidata.one
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myfarm.farmnet.vn
www.fonixmotorsport.hu
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ico.gitarg.com
essex.graduategowning.co.uk
www.gudbong.com
app-links.guruwalk.com
detexify.gustavfredriksson.com
www.hadivanessa.com
herrin-r.de
hevoshieroja.info
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thecommoncoder.com
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firebase.vnovel.us
wallible.com
app.wholeness.se
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review.your.vet