What are sticky ad units?
An ad unit that is that stays visible while the user scrolls content on the page up or down. Sticky ads deliver great viewability and therefore receive high CPMs in the auctions. Sulvo offers desktop (display) and mobile sticky ads that meet or exceed standards set at www.betterads.org.
Common misconceptions about sticky ads
To review the documentation on common misconceptions regarding sticky ad units please download this PDF: common misconceptions.
What can I configure on a sticky ad unit?
You may choose from multiple display sizes and placements for your sticky ads, including controlling top and bottom sticky display ads relative to the center.
You can control sticky ads relative to the center with the attributes "data-position" and "data-offset". Valid data-position values are: left, right or center. Valid data-offset values are any numeric integer value, positive or negative, followed by the unit, either px or %.
A negative offset value means it should move that amount of pixels to the left, relative to the center, and when the offset value is positive, it will move that amount to the right.
For example:
If you have a sticky bottom ad example.com_728x90_sticky_display_bottom you could adjust alignment like this:
<div data-ad="example.com_728x90_sticky_display_bottom" data-devices="m:0,t:0,d:1" data-position="center" data-offset="-120px" class="demand-supply"></div>