Free Website Security Audit
Scan any domain for SSL issues, missing security headers, DNS misconfiguration, and exposed files — in seconds.
Get Started — It's FreeNo credit card. Account required to save results.
SSL & TLS
Grade your certificate strength, detect expired or expiring certs, and flag outdated protocols.
Security Headers
Check for HSTS, CSP, X-Frame-Options, and other headers that protect against common attacks.
Email Security
Validate SPF, DMARC, and DKIM records to prevent email spoofing and phishing.
Exposed Files
Detect publicly accessible .env files, .git directories, and admin panels.
Peer Benchmarks
See how your score compares to the anonymized average across all scanned sites.
Full History
Track improvements over time. Every scan is saved to your account.