Open
Cached
·
just now
90/100
SECURITY SCORE
Certificate Information
Subject
CN=cryoportal.com
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M02
Valid From
July 02, 2025
Valid Until
July 30, 2026
182 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
DF:D7:CF:D2:A7:D1:5A:00:63:15:26:0C:56:2A:C8:A4:EA:3C:0E:D9:70:5C:C0:70:62:D3:BA:83:1B:6F:06:67
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
Forward Secrecy
Limited
(Check cipher configuration)
Warnings
- • TLS 1.3 is not supported (recommended)
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=631138519
Content-Security-Policy
Basic
default-src; font-src; img-src; +3 more
default-src 'self' https:; font-src 'self' https: data:; img-src 'self' https: data:; object-src 'none'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https: maps.googleapis.com maps.gstatic.com maps.google.com; style-src 'self' https: 'unsafe-inline'
X-Frame-Options
Good
sameorigin
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
no-referrer, same-origin
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'
- • 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
Wildcard CAs
Recommendations
- • Consider using critical flag (flags=128) for stricter CAA enforcement
- • Consider adding 'iodef' records to receive notifications about unauthorized certificate issuance attempts