1) The document discusses measuring the value of content using Google Analytics. It focuses on looking at basic metrics like pageviews, time on page, and bounce rate to understand how users are engaging with content pages.
2) It also discusses setting goals in Google Analytics to see if content is meeting business objectives like conversions. Funnel visualizations and reverse goal paths can help identify what content pages are most often leading to goals.
3) Advanced techniques include tracking custom engagement events like downloads, video plays, and shares to gain insights into how users are interacting with content. Exporting reverse goal path data to CSV makes patterns in the content that drives conversions easier to analyze.