Open
Cached
·
just now
80/100
SECURITY SCORE
Certificate Information
Subject
CN=aviatoracademy.net
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
October 25, 2025
Valid Until
January 23, 2026
56 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
CA:A4:5C:80:5B:27:E8:91:59:9A:B4:43:F1:D7:75:3A:29:ED:B8:32:AC:FC:3F:E3:8C:2B:E0:66:7D:56:D4:01
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=63072000
Content-Security-Policy
Basic
default-src; script-src; style-src; +4 more
default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://js.stripe.com https://checkout.stripe.com https://m.stripe.network https://apis.google.com https://accounts.google.com/gsi/client https://ssl.gstatic.com https://www.gstatic.com https://aviatoracademy.net https://www.aviatoracademy.net https://vercel.live https://vercel.com https://auth.aviatoracademy.net/; style-src 'self' 'unsafe-inline' https://checkout.stripe.com https://auth.aviatoracademy.net/; img-src 'self' https://*.stripe.com data: https://vercel.live https://vercel.com *.pusher.com blob:; font-src 'self'; frame-src https://js.stripe.com https://checkout.stripe.com https://apis.google.com https://accounts.google.com/gsi/client https://ssl.gstatic.com https://*.firebaseapp.com http://localhost:3000 https://vercel.live https://vercel.com https://auth.aviatoracademy.net/; connect-src 'self' https://api.stripe.com https://checkout.stripe.com https://securetoken.googleapis.com https://firestore.googleapis.com https://identitytoolkit.googleapis.com https://apis.google.com https://accounts.google.com/gsi/client https://ssl.gstatic.com https://www.gstatic.com https://vercel.live https://vercel.com *.pusher.com *.pusherapp.com https://auth.aviatoracademy.net/;
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
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • 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