Target - Load at.js async while launch is loaded synchronously

Description description

Environment

Target

Issue/Symptoms

How to load Adobe Target async while the launch is loaded synchronously?

You get this option in DTM by using a checkbox.

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at.js itself is asynchronous.

Once you load the script onto the page (which is what Launch is doing sync) the rest of Target is async. Target (at.js) is bundled with the launch library. So the at.js will be delivered to the page sync if Launch is synced.

However, all the calls that the at.js makes are async calls to the Target server. So, there are no other steps you need to take specifically in Launch to load target libraries asynchronously.