A website landing page is the first page that a user lands on when they visit your website. Statistics are saying that you have less than 5 seconds to grab their attention.
A campaign landing page though is a separate page that is trying to make the visitor take action, such as subscribe to a newsletter, purchase a product, sign up for an event or register to get more info from a business.
Businessess spend thousands of dollars a week on Google AdWords, trying to increase traffic and of course revenue.
The problem occurs when an ad promotes an offer, but clicking on that ad takes a visitor to a website homepage that makes no mention of the offer. This is a lost opportunity to sustain the initial attention and interest of the user.