On the 'Campaign Settings' screen for the Campaign that is using TargetSpot Analytics, click on the blue '[CHECK STATUS]' link located to the right of the line that contains the TargetSpot Analytics code. You will then be asked to enter the link of the web page or website you wish to check. Once entered, click on the gray 'Verify' button.
If a valid code is detected, you will see a message that confirms that a valid TargetSpot Analytics code has been detected on the web page or website in question. If not, you will see an error explaining that a valid TargetSpot Analytics code was not found.
Please refer to pages 178-180 of the TargetSpot User's Guide for more information on how this feature works as well as a list of all of the possible messages you might receive.