Open
Cached
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just now
92/100
SECURITY SCORE
Certificate Information
Subject
CN=roadvagabond.com
Issuer
C=US, O=Google Trust Services, CN=WE1
Valid From
November 19, 2025
Valid Until
February 17, 2026
72 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA256
SHA-256 Fingerprint
82:A7:F9:FC:4E:6D:BB:B4:67:C5:04:24:28:00:65:FC:6C:A9:5B:19:ED:CB:14:68:BA:49:86:EC:D3:0F:C1:6D
Alternative Names
Security Configuration
TLS Protocols
TLS 1.0
TLS 1.1
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
Warnings
- • TLS 1.1 is deprecated and should be disabled
- • TLS 1.0 is deprecated and should be disabled
HTTP Security Headers
Status
Strict-Transport-Security
Good
max-age=63072000; includeSubDomains
Content-Security-Policy
Good
default-src; font-src; img-src; +7 more
default-src 'self'; font-src 'self' data:; img-src 'self' data: blob: https://*.mapbox.com https://*.fly.storage.tigris.dev https://road-vagabond.goatcounter.com; object-src 'none'; script-src 'self' https://gc.zgo.at 'nonce-'; style-src 'self' 'unsafe-inline'; connect-src 'self' https://api.mapbox.com https://events.mapbox.com https://gc.zgo.at https://road-vagabond.goatcounter.com; worker-src 'self' blob:; child-src blob:; frame-ancestors 'none'
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Consider adding 'preload' to HSTS for maximum security
- • 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