- Trusted Website Security Tool
Strengthen Your Website With HTTP Security Headers
Scan your website for critical security headers and safeguard against cyber threats effortlessly.
Used by thousands of websites to enhance security and protect user data
HTTP Security Header Scanner
How It Work?
Effortlessly enhance your site’s safety by entering your URL to receive an instant security score. Get a detailed report showing which critical HTTP headers are present or missing, complete with clear recommendations and actionable steps to strengthen your website’s defenses.
Enter Your URL
Input your website address and click “Check Header” to initiate the scan.
Instant Security Score
Receive an overall grade (A+ to F) based on the presence and configuration of critical security headers.
Detailed Header Report
View each header’s status—Present or Missing—along with exact header values and recommendations for improvement.
Actionable Insights
Follow step-by-step guidance or install our recommended WordPress plugin to implement missing headers quickly and effortlessly.
Quick Helpful Answers!
Frequently Asked Questions
Get clear answers to common questions about HTTP security headers, their importance, and how to use our scanner to protect your website effectively.
What is an HTTP security header?
An HTTP security header is a part of the server response that instructs browsers how to handle website content and enforce security policies, protecting against threats such as XSS and clickjacking.
