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just now
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SECURITY SCORE
Certificate Information
Subject
CN=*.firststage.org
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M04
Valid From
July 21, 2025
Valid Until
August 19, 2026
197 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
8B:6C:23:5C:0A:E3:6D:E2:3D:2E:DF:BF:C2:00:B0:A1:35:35:89:9E:CF:7B:69:8A:4D:FA:74:C2:5D:F2:06:0F
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=2592000
Content-Security-Policy
Basic
default-src; script-src; style-src; +10 more
default-src 'self' data:; script-src 'self' data: 'unsafe-inline' 'unsafe-eval' https://*; style-src 'self' data: https://* 'unsafe-inline'; object-src 'none'; base-uri 'self'; connect-src 'self' wss://ws-mt1.pusher.com wss://ws-mt2.pusher.com https://sockjs.pusher.com https://ka-p.fontawesome.com https://kit.fontawesome.com https://*; font-src 'self' data: https://fonts.gstatic.com https://ka-p.fontawesome.com https://*; frame-src 'self' https://*; frame-ancestors 'self' https://*; img-src 'self' data: https://*; manifest-src 'self'; media-src 'self'; worker-src 'none'
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
accelerometer=(), camera=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), usb=()
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
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