So, you wanna be able to identify traffic from Google My Business when you’re looking at your stats in Google Analytics. But you also happen to be using Yext. And, of course, Yext appends a parameter (y_source) to your URL in order to be able to track the traffic not only from your Google My Business listing but from all other sites in the Yext network, as well.
Service invoked too many times in a short time: urlfetch
So, you’re working with Google Apps Script. Perhaps you’re working in Google Sheets. You’ve got a long list of URLs …