When you purchase a banner promotion on Catch.com.au, your event banner may move up or down the page throughout the duration of the event.
Your banner placement is determined by an algorithm.
Upon launching, your banner will be near the top of the page and after that, it will move around on the homepage dependant on its click-through rate. This means that its position will change multiple times over the duration of the promotion.
This algorithm is something that all banners on the homepage are subject to and cannot be altered in any way.