Google AdWords Auto-Tagging
In order to track the phone call generated from Google AdWords paid campaigns, you'll need to ensure that auto-tagging is turned on inside of Google AdWords. This step is imperative for our number swapping to work properly.
Turning on auto-tagging in Google AdWords
Log into your Google AdWords account and click the settings gear.
Then click on Account Settings in the dropdown
Under Tracking if it says Auto Tagging No, thanks Edit. Click Edit
After you click Edit then Check the box for auto-tagging and then click save changes