I am having issues with breaks in links. Often when a link

I am having issues with breaks in links. Often when a link is clicked the "page cannot be displayed" message occurs. Then if you arrow back or refresh and try it again, it opens just fine. I've tried it on a few computers and browsers, and seems to be a universal issue. This could kill us in trying to create a sales process.

Do you have any idea what might be causing this, and how to fix it?