Understanding BM25F SEO Ranking for Better On-Page Relevance
When I first started looking seriously at how search engines decide which pages to rank, I assumed it was mostly about links and domain authority. And for a long time, that was roughly right. But over the past decade, the ground has shifted. Google and Bing now lean heavily on information retrieval models that were originally built for academic search and enterprise search systems. One of those models, Okapi BM25, has quietly become a backbone of modern relevance scoring. An