HeaderGenie Security Headersv1.2.59
Add HTTP security headers from WordPress. Scan what your site sends and enable safe defaults.
Alternatives to Safe Headers Scanner
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
SecurelyWP is a simple security plugin that protects your WordPress site right after activation—no setup needed for most features.
Script Sentinelv0.1.0
Scan up to 10 public pages, review a generated CSP, deploy it locally, and optionally automate safe CSP drift handling.
Detect publicly exposed backup files, debug logs and sensitive data on your WordPress site.
Modular speed optimization, database & autoload cleaner, HTTP security headers, login brute-force shield, and 6-layer malware scanner.
Premium WordPress Security - 100% FREE: Firewall, 2FA, Security Headers, Login and Malware Protection, File Monitor, Security Audit & more
PreFlight Scannerv1.0.3
Scan any plugin ZIP for PHP conflicts, class/function collisions, hook priority conflicts, and malicious code — before installing.
Fullworks Security Scanner: Your Website's Guardian. Core, Themes, Plugins - Checked. Vulnerabilities - Squashed. Your Site - Secure.
Scan your plugins, themes and WordPress core against trusted vulnerability databases and get a clear, prioritized security overview.
Scinorx Malware Guardv1.0.0
Scan for common WordPress malware indicators, suspicious file changes, exposed backups, and core file integrity issues.