Disable Nethserver Welcome Page

Hello everyone, is there any procedure to block the opening of this Nethserver home page.
I wanted to leave only https along with part 9090 to open the system.

That’s the welcome page served through http(s). You can “disable” it by creating a blank /var/www/html/index.html page or one that redirects to the desired landing page.

If there is no index page for the root URL, a default welcome page is shown accessing the HTTP and HTTPS ports of the server.

It is possible to display an alternative welcome page that replaces the app launcher (…)