Open
Cached
·
just now
93/100
SECURITY SCORE
Certificate Information
Subject
CN=scenarioprotocol.io
Issuer
C=US, O=Google Trust Services, CN=WE1
Valid From
November 13, 2025
Valid Until
February 11, 2026
66 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA256
SHA-256 Fingerprint
AA:1A:40:00:98:6E:9C:21:F8:BB:90:1B:66:08:D1:67:E3:0C:09:81:5F:C3:83:3B:69:EC:8B:CD:02:B2:47:C5
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
Excellent
max-age=63072000; includeSubDomains; preload
Content-Security-Policy
Basic
default-src; script-src; style-src; +12 more
default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://va.vercel-scripts.com https://challenges.cloudflare.com https://clerk.scenarioprotocol.io https://premium-meerkat-75.clerk.accounts.dev; style-src 'self' 'unsafe-inline'; img-src 'self' data: blob: https: https://img.clerk.com; connect-src 'self' https: wss: ws: https://clerk.scenarioprotocol.io https://premium-meerkat-75.clerk.accounts.dev wss://api.scenarioprotocol.io wss://api.scenarioprotocol.io; font-src 'self'; frame-src 'self' https://challenges.cloudflare.com; object-src 'none'; base-uri 'self'; form-action 'self'; frame-ancestors 'self'; upgrade-insecure-requests; worker-src 'self' blob:; media-src https://video.twimg.com; manifest-src 'self' https://beta.scenarioprotocol.io/site.webmanifest
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
camera=(), microphone=(), geolocation=(), payment=()
Recommendations
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
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