Open
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just now
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SECURITY SCORE
Certificate Information
Subject
CN=calmwatersdogtraining.com
Issuer
C=US, O=Google Trust Services, CN=WE1
Valid From
October 22, 2025
Valid Until
January 20, 2026
54 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA256
SHA-256 Fingerprint
04:DD:76:3B:EE:FF:FF:3E:87:F3:4D:BA:01:B5:B0:DA:97:CF:19:97:0B:E8:37:21:CC:C3:F6:A8:92:7A:6C:AE
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
Missing
Not configured
Content-Security-Policy
Good
upgrade-insecure-requests; block-all-mixed-content; default-src; +9 more
upgrade-insecure-requests; block-all-mixed-content; default-src 'self'; child-src 'self'; font-src 'self' https://fonts.gstatic.com; form-action 'self' https://formspree.io; frame-src 'self' https://www.google.com https://www.youtube.com https://www.cognitoforms.com; img-src 'self'; object-src 'none'; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com/; script-src 'self' 'unsafe-inline' https://www.gstatic.com https://www.google.com https://www.google-analytics.com https://www.googletagmanager.com https://static.cloudflareinsights.com https://www.cognitoforms.com; connect-src 'self' https://www.google-analytics.com https://www.googletagmanager.com https://cloudflareinsights.com;
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Add Strict-Transport-Security header with max-age of at least 1 year
- • Strengthen CSP by removing 'unsafe-eval'
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Consider adding Permissions-Policy to control browser features
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