S
Security Headers Checker
Check if a website has essential security HTTP headers configured.
Security
v1.0.0
17 uses
S
Security Headers Checker
Esc
or
Ctrl+Shift+F
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Select which security headers your website currently has configured. The tool will score your setup and provide recommendations.
Security Score
F
0 / 100
0 / 9 headers
About This Tool
This security headers checker analyzes any website to verify whether essential HTTP security headers are properly configured. It checks for headers like Content-Security-Policy, X-Frame-Options, Strict-Transport-Security, and more, providing a detailed report with pass/fail status for each header. It is an essential tool for web developers and security professionals who want to ensure their websites follow security best practices.
How to Use
- 1 Enter the URL of the website you want to check
- 2 Click the check button to scan the site's HTTP response headers
- 3 Review the detailed report showing which security headers are present or missing
- 4 Follow the recommendations to fix any missing or misconfigured headers
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