[ulisesrmzroche]

Just to not do anything that offends them. If that means no popups, or giant trailing footers, then that means no popups or giant trailing footers under no circumstance whatsoever.

The call to action has to be non-intrusive. And that's probably going to depend on the type of call to action, though I think that if he had left the footer as it was intended to do (the offer comes after the article is done, once you read the whole thing and you're sold, as is the traditional approach that you know, sells) it would have worked much better.

It's hard to read through a slot, and who wants to do that?

So a marketing page needs to be easy to read and give the call to action at the end.