Humming Bird Update

[anilkumartgsb]

Can anyone tell me what is this humming bird update and how it affected our sites.

[Patrecia]

You can view the whole update in Google.

[jaysh4922]

It analyzes and makes sense of billions of pages in order to provide the most relevant search results. The update included a major rewrite of Google's entire algorithm, affecting more than 90% of search results.The Hummingbird update is capable of understanding longer and more complex searches. For example, it's highly tuned for conversational search. That means search queries will use more keywords and the results will be more targeted.