88/100 SECURITY SCORE

Certificate Information

Subject
CN=smartsuite.com
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M04
Valid From
July 21, 2025
Valid Until
August 19, 2026 231 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
E7:47:D0:AA:2D:BB:D2:50:1B:46:30:1E:14:B0:4F:81:23:69:A6:A3:95:F8:16:6F:98:2D:CE:FD:B8:B8:8B:D7
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=31536000; preload
Content-Security-Policy
Basic
base-uri; upgrade-insecure-requests; script-src; +5 more
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Present
accelerometer=(), camera=*, geolocation=(), gyroscope=(), magnetometer=(), microphone=*, payment=(), 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 Referrer-Policy header (recommended: strict-origin-when-cross-origin)

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

Subject Alternative Names

2 domains