GA4 truncates page names to a maximum length of 300 characters. In this article: the details, how to measure the problem, and a workaround.
This is the official documentation of the Slack Ping server side GTM tag I created.
This Server Side tag, when triggered, will send a Slack message via the Slack webhook mechanism.
What is collected in the GA4 page_view event? A tip on how to deal with url parameters, and a cliffhanger about Content Grouping.
What is a session? And how can I use SQL to express that.