What is Google’s BERT Algorithm Update?
BERT (Bidirectional Encoder Representations for Transformers), Google officially confirmed and rolled out this update on 25 Oct 2019, it helps Google to understand natural language better and matches the users search queries with the most relevant web results. It impacts SEO by changing the organic results for 10% of search queries.
BERT is similar to RankBrain. It works based on machine learning to understand the search queries more like a human.
How to recover the results affected in the BERT algorithm update?
Just focus on writing or optimizing the content for humans.