sitesecurityscore

SiteSecurityScore is a free online tool designed to scan and audit HTTP security headers for any website. By entering a URL, users receive an instant security score with detailed findings and actionable recommendations. The platform analyzes Content Security Policy, HSTS, X Frame Options, Permissions Policy, cookie attributes, and TLS certificates. It also provides free security header generators, a comprehensive learning center with implementation guides, and an API for automated scanning. Built for developers, security engineers, and DevOps teams seeking to validate and strengthen web application security.
permissions policy header