I have been a strong supporter of server-side tagging, in particular Google’s server-side tag management solution.
I admire the way it seeks to readjust the balance of control that typically has been in favor of the marketing vendors whose JavaScript libraries have been free to wreak havoc in the user’s browser.
By inserting a buffer between the user and the vendor, the owner of the server-side tagging setup can take control over what data the marketing vendors can actually process of the user.
