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just now
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SECURITY SCORE
Certificate Information
Subject
CN=thg.com
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
January 08, 2026
Valid Until
April 08, 2026
84 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
77:39:8B:14:EC:09:25:60:0C:BA:3A:7A:3D:D1:96:AC:69:1E:B5:81:0C:2F:B4:95:72:78:4E:37:70:B9:72:C4
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=31557600
Content-Security-Policy
Good
default-src; img-src; script-src; +8 more
default-src 'self' https://fcdn.thg-corporate.com/; img-src 'self' data: https:; script-src 'self' 'unsafe-inline' https://ddlnk.net https://www.googletagmanager.com https://cdn.jsdelivr.net https://www.google.com https://www.gstatic.com; style-src 'self' 'unsafe-inline'; font-src 'self' data:; connect-src 'self' https: https://cdnjs.cloudflare.com; frame-src 'self' https://ddlnk.net https://www.googletagmanager.com https://ir.design-portfolio.co.uk https://www.google.com https://*.google.com; media-src 'self' https://ddlnk.net https://fcdn.thg-corporate.com https://blogscdn.thehut.net https://*.gstatic.com; object-src 'none'; base-uri 'self'; form-action 'self'
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Strengthen CSP by removing 'unsafe-eval'
- • 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