Strict-Transport-Security Header Not Set

Microsoft IIS webserver

Start the application named: IIS Manager. Select your website On the right part of the screen...

Nginx webserver

In your nginx.conf file add: add-header Strict-Transport-Security "max-age=31536000; includeSubD...

Apache webserver

Make sure that the headers module is loaded: sudo a2enmod headers  Add the following code to the...