This document discusses using backlink data from BuzzSumo to improve search engine optimization. It explains that while shares are important, links remain a key ranking factor. The document provides tips for finding content that gets both shares and links, such as authoritative answers to common questions, strong opinion posts, original research, and trending topics with practical insights. It also recommends using BuzzSumo alerts and backlink outreach to request links from articles that mention a site without linking to it.