Great plugin and does the job

This plugin worked great from the start but enabling a caching plugin didn’t cache the headers only the content so therefore no security again. Got to be a security issue.

Contacted the author and he has now fixed the issue by writing the settings straight to .htaccess file. This is where the http headers should be.

This plugin should now work with caching plugins that ignore/don’t save the http headers from a plugin.

Thank you for fixing this security issue.