SSL & Security
Checker
Check HTTPS, security headers, and mixed content issues. Improve your site's security posture.
Enter a URL above to check its security configuration.
Frequently Asked Questions
Everything you need to know about RankGap and improving your visibility in both Google and AI search.
HTTPS encrypts data between the browser and server, protecting user privacy. It's also a Google ranking factor and required for many modern browser features.
Security headers are HTTP response headers that tell browsers how to behave when handling your site's content. They help prevent attacks like XSS and clickjacking.
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