Cached · just now
90/100 SECURITY SCORE

Certificate Information

Subject
CN=modo.com.ar
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M02
Valid From
May 27, 2025
Valid Until
June 23, 2026 179 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
2A:DF:B9:0B:57:BB:E6:AA:52:32:C4:9A:15:EE:24:AB:58:DD:05:39:ED:9F:AF:B6:62:B4:7D:94:7B:BE:EB:DA
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
Missing
Not configured
Content-Security-Policy
Good
base-uri; child-src; connect-src; +16 more
X-Frame-Options
Present
ALLOW
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer
Permissions-Policy
Present
clipboard-write=(*), clipboard-read=(*), web-share=(*), geolocation=(self)
Recommendations
  • Add Strict-Transport-Security header with max-age of at least 1 year
  • Strengthen CSP by removing 'unsafe-eval'

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