Free Security Scanner

Test your website security

Run browser-based security checks on any website. Tests what's genuinely verifiable from outside your server. 100% free, no signup required.

🔗 Enter website URL to scan
🔒 Runs in your browser ⚡ Results in seconds 🆕 No signup needed
🌐 WordPress Detected Running additional WordPress-specific tests
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Analyzing...

Running security tests on your website

Want to strengthen your WordPress security?

BD Security Firewall can help address many of the issues found above.

Learn More →

About This Scanner

Honest about what a browser-based scanner can and cannot test

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Browser-Based

All tests run directly in your browser. We never store your URL or results. Nothing is sent to our servers.

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What We Test

HTTPS, clickjacking, CORS policy, mixed content, server info leaks, and WordPress-specific checks when applicable.

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Limitations

Browser security (CORS) prevents reading response bodies or headers cross-origin. SQL injection, XSS, and header analysis require server-side access.

Need a deeper security assessment?

This scanner covers what's testable from a browser. For a comprehensive server-side audit — including vulnerability scanning, penetration testing, and configuration review — get in touch with our security team.

Request a Full Security Audit →

This scanner performs external, non-intrusive checks from your browser. It cannot detect all vulnerabilities. Results reflect what is observable cross-origin at the time of scanning and may be limited by the target site's CORS policy, CDN, or firewall.