World’s leading search engine Google has just silently rolled out its major algorithm update code named as ‘Hummingbird’ . You might not know it but you are experiencing it already while searching the internet by using Google. Senior VP at Google said that the new algorithm ‘Hummingbird’ affects 90% of all searches, and has been in place for about a month. Hummingbird is the most significant algorithm change after the “Caffeine” back in 2010. Its been fifteen years of Google search. This major update affects on offering up direct answers to questions? So Hummingbird focuses on parsing searches as complex questions.