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SECURITY SCORE
Certificate Information
Subject
CN=oviva.com
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
January 01, 2026
Valid Until
April 01, 2026
79 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
6E:B4:9B:FD:35:26:5F:D2:FA:05:78:40:E9:DA:8B:AF:4E:35:50:66:59:5C:CC:70:51:E1:CB:19:4D:11:7D:53
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
Weak
frame-ancestors
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Good
no-referrer-when-downgrade
Permissions-Policy
Present
geolocation=(),midi=(),sync-xhr=(self),microphone=(),camera=(),magnetometer=(),gyroscope=(),fullscreen=(*),payment=()
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Significantly strengthen CSP directives
- • Add X-Content-Type-Options: nosniff
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