(A) Page URL
(C) Click Classes
(D) Page Hostname
Page URL variable is the trigger variable required to track the current URL of the page where a user is on. You can use this variable to expose different components of the URL like Full URL, Protocol, Hostname, Port, Path, Filename Extension, Query, and Fragment.
This question is a part of the Assessment 4 section of the Google Tag Manager Fundamentals exam. You can find all the answers to this exam in our Google Tag Manager Fundamentals Assessment Answers page.