www.youtube.com block


I have XG210 18mr4

I need to block youtube on my network, but i am not uble to do it completely.

This is article i was following:


But it blocks only "">https://youtube.com", but "">https://www.youtube.com" is accesible

I put "www.youtube.com" to "keyword" in web category, I have tried to use "URL groups" with "www.youtube.com" and nothing helps

Any idea?

Thank you

Edited TAGs
[edited by: emmosophos at 11:14 PM (GMT -7) on 20 Apr 2021]