Open
Cached
·
just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=www.davelinke.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 08, 2025
Valid Until
March 08, 2026
89 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
14:DF:DC:CB:62:19:CF:5D:D8:20:D9:D0:F8:EB:C5:00:3F:AE:FF:A9:68:D5:09:CE:A6:F7:A9:F6:86:E0:5D:B4
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
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damp2decor.com
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test.datakora.com
www.davelinke.com
backend.divvyupsocks.com
paciente.encode.bio
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fallan.se
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mosadot.bizchut.org.il
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dak.pensioenduidelijk.com
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kiosk.quickmobilerepair.com
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imsv2.rnlawgroup.com
app-develop.rogeriossantos.com.br
vuokrat.simonsalo.fi
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slidelive.jp
plus.staging.smartum.fi
ignist.solli.dev
sonamona.store
spatzvomdach.de
www.ssvpsra.in
portal.game.sycasualgames.com
thechakanaspirit.com
tokyo-2020-close-the-distance.com
editor.meta.triptease.io
tyler-persechino.com
www.vitaltechinnovations.com
vlconsulting.cz
map.webgeosolutions.com
welcomehome.click
www.worldscriptsexplorer.page
Other domains in certificate