HSTS चेकर

HSTS forces browsers to use HTTPS. Check if your site sends it, and see the full security header grade too.

और गहराई सेआप आगे क्या पता लगाना चाहते हैं?
🛡️ See your complete security grade🔐 Check TLS versions🍪 Check cookie flags

शब्दों की व्याख्या

HTTPSCanonical RedirectHSTSHSTS Preload ListMan-in-the-Middle AttackMan-in-the-Middle Attack

अक्सर पूछे जाने वाले प्रश्न

What is HSTS?

HTTP Strict Transport Security tells browsers to only use HTTPS for your site, blocking downgrade and cookie-hijacking attacks.

What max-age should I use?

At least 31536000 (one year). Add includeSubDomains once every subdomain supports HTTPS.