Security Headers is a brand that offers a free and user-friendly tool to assess and improve the security of HTTP response headers for your website. Developed by Scott Helme and now a part of Probely, Security Headers is backed by a forward-thinking cybersecurity company specializing in identifying vulnerabilities in web applications and APIs. With a grading system for results, Security Headers not only analyzes the HTTP response headers of other sites but also provides valuable insights and recommendations for better protection.

By deploying these headers, websites can significantly enhance their security levels. The aim of Security Headers is to drive up the adoption of security-based headers across the web by providing an easy mechanism to assess them and offering guidance on how to deploy missing headers. Rest assured, with input from both Scott and the Probely team, Security Headers guarantees reliable operation for years to come.

Take advantage of this powerful tool to ensure your website's security is robust and up to date