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SECURITY SCORE
Certificate Information
Subject
C=US, ST=Illinois, O=Abbott Laboratories, CN=freestyleandroid.com
Issuer
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R36
Valid From
December 04, 2025
Valid Until
December 04, 2026
340 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
EA:E2:02:AB:35:62:F7:EA:3B:0E:99:A6:DA:A0:C9:53:58:F6:D2:B8:0C:6F:38:F1:EB:E0:C3:7C:26:8F:3F:B8
Alternative Names
Security Configuration
TLS Protocols
TLS 1.0
TLS 1.1
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
Warnings
- • 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
Present
max-age=31557600
Content-Security-Policy
Basic
default-src; script-src; script-src-elem; +8 more
default-src 'self' https: ; script-src 'self' https: 'unsafe-inline' 'unsafe-eval' ; script-src-elem 'self' https: 'unsafe-inline' 'unsafe-eval' ; style-src 'self' https: 'unsafe-inline' 'unsafe-eval'; img-src 'self' https: data: blob: ; form-action 'self' https: 'unsafe-inline' 'unsafe-eval'; worker-src 'self' blob: ; connect-src 'self' blob: https: wss://collection.decibelinsight.net/ ; media-src 'self' blob: https: ; font-src 'self' data: https: ; frame-src 'self' tel: https: ;
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
microphone=(),camera=(self)
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
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