HSTS support check
Online verification of HTTP Strict Transport Security (HSTS) support
| Website | Result |
|---|---|
HTTP Strict Transport Security - Created as a way to force the browser to use secure connections when a site is running over HTTPS.
| Any visitor attempts to use the non-secure HTTP version of your site page will be automatically redirected to the secure HTTPS version. |
| Prevents the invalid certificate message from being overridden, which in turn protects the user. |