Great question — answering as the UphillTech team:
Its not possible to completely hide it, but it would be possible to hide the url from non-technical users using a few tricks. You can put an onclick event handler on the link instead of an href attribute so that the user cannot get the URL by right-clicking the link. Here's a sample code at jsfiddle .
Full answer by Chirag Bhatia - chirag64: https://stackoverflow.stackexchange.com/a/23982769 (CC BY-SA 3.0).
Need it done for your business? UphillTech.
