What is Yield Tech?
Yield Tech is a great way to use List Builder, Scroll Box, and Welcome Mat in conjunction with each other without overwhelming your visitors.
This setting is enabled by default, and prevents a second Email app from loading after the first loads.
For example, you have Yield Tech enabled and a visitor reaches a page where both Welcome Mat and List Builder can trigger. Welcome Mat will load first, and prevent List Builder from loading. If the visitor reloads the page without doing anything, List Builder can then trigger.
Yield Tech can be found within the "Behavior" tab for both Scroll Box and List Builder.