Open
Cached
·
just now
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SECURITY SCORE
Certificate Information
Subject
CN=docs.pieces.app
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
November 30, 2025
Valid Until
February 28, 2026
62 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
6A:F6:A1:7F:5C:90:C6:E0:AE:5F:70:7B:E4:B7:AF:21:67:AA:CF:29:9B:80:77:2D:9A:B0:9C:C2:A3:67:FF:54
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; +7 more
default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://www.googletagmanager.com https://www.google-analytics.com https://ssl.google-analytics.com https://vercel.live https://tagmanager.google.com; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; img-src 'self' data: https: https://www.google-analytics.com; font-src 'self' data: https://fonts.gstatic.com; connect-src 'self' https: wss: http://localhost:* https://*.supabase.co wss://*.supabase.co https://api.github.com https://storage.googleapis.com https://www.google-analytics.com https://analytics.google.com https://region1.google-analytics.com https://vercel.live; frame-src 'self' https://www.youtube.com https://youtube.com https://player.vimeo.com https://www.loom.com https://vercel.live; media-src 'self'; base-uri 'self'; form-action 'self'
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
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 Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
CAA Records (Certificate Authority Authorization)
CAA Records
Configured
(Restricts certificate issuance)
Current Issuer
Authorized
(Matches CAA policy)
Authorized CAs
Recommendations
- • Consider using critical flag (flags=128) for stricter CAA enforcement
- • Consider adding 'iodef' records to receive notifications about unauthorized certificate issuance attempts
- • Consider adding 'issuewild' records to control wildcard certificate issuance