Adobe Target works by loading an Adobe script to client side browser. This script file name is at.js. Last day, I had to fix an Adobe Target issue in a production site. I was new to Adobe Target and after reading through the documentation, I came to know that there are two major at.js version. It can be either v1.x or v2.x.
I needed to know which version the site is using. I finally found it and here I am explaining what I did.
When Adobe loads its script, it creates a global adobe object in the browser.
The adobe object contains different services that Adobe provides like target. Next, print the value of adobe.target.VERSION. It prints the version of at.js loaded.
Joby Joseph