Open
Cached
·
just now
88/100
SECURITY SCORE
Certificate Information
Subject
CN=admin.fraud0.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 10, 2025
Valid Until
March 10, 2026
75 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
DC:DC:5D:2E:52:A1:B4:33:35:E2:E0:E4:27:70:80:2C:B8:1A:B4:E4:8F:6C:0F:31:2C:20:73:24:DC:1C:49:F5
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
Present
max-age=15768000; includeSubDomains; preload
Content-Security-Policy
Good
default-src; script-src; style-src; +9 more
default-src 'none'; script-src 'self' 'unsafe-inline' https://*.posthog.com https://*.googletagmanager.com https://*.fraud0.com https://js.chargebee.com https://*.googleapis.com https://www.gstatic.com https://*.calendly.com; style-src 'self' 'unsafe-inline' https://*.chargebee.com https://*.fraud0.com https://*.googleapis.com https://fonts.gstatic.com https://www.gstatic.com https://*.calendly.com; font-src 'self' https://*.fraud0.com https://*.googleapis.com https://fonts.gstatic.com; img-src 'self' https://cb-prod-eu-c1-invoice-logos.s3.eu-central-1.amazonaws.com data: https://s.gravatar.com https://*.fraud0.com https://fonts.gstatic.com https://cdn.auth0.com https://i1.wp.com https://*.calendly.com; connect-src 'self' https://*.fraud0.com https://*.posthog.com https://*.googletagmanager.com https://js.chargebee.com https://*.googleapis.com https://fonts.gstatic.com https://region1.google-analytics.com https://www.gstatic.com https://*.calendly.com; frame-src https://fraud0.chargebee.com https://js.chargebee.com https://calendly.com https://*.calendly.com; object-src 'none'; frame-ancestors 'self' https://js.chargebee.com; base-uri 'self'; form-action 'self'; upgrade-insecure-requests;
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
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • 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