In this tutorial, I am going to show you how to disable that Get parameter for all clients on your host. They can change it if they want to (if only you could put permissions on files that clients are given ) Go to the RESELLER PANEL Login with your credentials Go to Customizations > Default .htaccess Paste this code and submit (Thanks @xpde) RewriteEngine On RewriteCond %{QUERY_STRING} . RewriteRule ^([^.]*)$ /$1? [L,NE,R=301] Now your clients can use ads o