Join us January 15th for an AMA with Champion Achaia Walton, who will be talking about her article on Event-Based Reporting and Measuring Content Groups!
This is a good one. I'm going to explore it with our engineering team. Thanks for submitting and voting. Please continue to vote and comment on it!
One tip/workaround: With Processing Rules, you can get to something like this pretty easily, with no changes to JS code/on-page implementation. Just set up a rule where, on every hit, you are copying Page Domain (which includes subdomain) into an available eVar.
