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SECURITY SCORE
Certificate Information
Subject
CN=embedur.ai
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
December 13, 2025
Valid Until
March 13, 2026
49 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
2A:9A:9F:31:90:DB:91:A5:8D:C3:7C:9C:3C:31:16:99:9B:F8:D0:F2:55:0D:E5:75:C0:87:FD:6B:8C:5B:25:F7
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
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Basic
default-src; script-src; style-src; +7 more
default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://www.embedur.ai https://fonts.googleapis.com https://static.addtoany.com https://www.googletagmanager.com https://cdn-cookieyes.com https://snap.licdn.com https://www.youtube.com https://www.gstatic.com https://www.google.com/recaptcha/api.js ; style-src 'self' 'unsafe-inline' 'unsafe-eval' https://www.embedur.ai https://fonts.googleapis.com https://www.youtube.com https://px.ads.linkedin.com; img-src 'self' data: https://www.embedur.ai https://www.embedur.ai https://px.ads.linkedin.com https://www.youtube.com https://www.linkedin.com/px https://cdn-cookieyes.com https://www.googletagmanager.com; connect-src 'self' 'unsafe-inline' 'unsafe-eval' https://www.embedur.ai https://fonts.googleapis.com https://www.google-analytics.com https://www.youtube.com https://px.ads.linkedin.com https://log.cookieyes.com https://cdn-cookieyes.com; font-src data: https://fonts.gstatic.com https://www.embedur.ai https://www.youtube.com https://fonts.googleapis.com; frame-ancestors 'self'; object-src 'none'; frame-src 'self' 'unsafe-inline' 'unsafe-eval' https://www.embedur.ai https://fonts.googleapis.com https://static.addtoany.com https://www.youtube.com https://www.google.com; base-uri data:
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
geolocation=(self), microphone=()
Recommendations
- • 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