Gadgets/NavPopup

Navigation popup offers preview of the link by hovering your mouse curser above the link. For the obvious reason, this does not work in mobile environment.

How to use it on your wiki
Copy and paste MediaWiki:Gadget-popups.js, MediaWiki:Gadget-popups.css, MediaWiki:Gadgets-definition, and MediaWiki:Gadget-Navigation popups.