Google PageRank (PR)
Google PageRank (PR) was a 0–10 score by Google, now discontinued, that measured a webpage’s importance based on the quantity and quality of its backlinks. Though no longer public, its concept influenced modern metrics like Domain Authority, emphasizing link-driven authority. PR’s legacy informs current SEO strategies. Backlink Finder’s 400,000+ marketplace listings help users pursue high-quality backlinks reminiscent of PR’s focus, using tools like Keyword Search to target authoritative sites. For example, a guest post on a historically high-PR equivalent site, found via Backlink Finder, boosts SEO. While PR is outdated, focus on modern metrics like Domain Authority, but use Backlink Finder to emulate PR’s quality link principles for a strong backlink profile.