Open
Cached
·
just now
80/100
SECURITY SCORE
Certificate Information
Subject
CN=ovs.it
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
December 15, 2025
Valid Until
March 15, 2026
75 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
A4:17:1E:89:3F:19:92:8C:2F:D1:82:A4:17:25:7C:BB:FB:4D:62:DB:1E:22:90:74:E7:25:FD:F1:16:06:E7:34
Alternative Names
Security Configuration
TLS Protocols
TLS 1.0
TLS 1.1
TLS 1.2
Forward Secrecy
Limited
(Check cipher configuration)
Warnings
- • TLS 1.3 is not supported (recommended)
- • 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
Missing
Not configured
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
same-origin
Permissions-Policy
Present
camera=(), microphone=(), autoplay=(self "https://*.demandware.net" "https://*.cdn.stefanel.ows.farm"), sync-xhr=(self "https://*.demandware.net" "https://*.cdn.stefanel.ows.farm"), document-domain=(self "https://*.demandware.net" "https://*.cdn.stefanel.ows.farm")
Recommendations
- • Add Strict-Transport-Security header with max-age of at least 1 year
- • Significantly strengthen CSP directives
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