You are building your Wordpress website using Elementor plugin, but once it's live you notice your awesome icons are not loaded and you just see an ugly rectangle.
I am talking of these icons for example.
Well you are in the right place, the solution is quite straight forward and easy.
All you need to do is to FTP access your website and modify the file .htaccess adding a particular code:
Header set Access-Control-Allow-Origin “*”
If you want to check the detailed procedure with screeshots, your can visit my blog at https://flytalia.com/elementor-icons-fontawesome-not-showing-solved/
Hope it helped you ;)