Can you tell me something about Googlebot?

[Rajni Verma]

Googlebot is the search bot software used by Google, which collects documents from the web to build a searchable index for the Google Search engine.in short

Googlebot is the webcrawler used by Google.
It is used by Google to find and retrieve webpages
The information gathered by Googlebot is used to update the Google index.
dependingly it will decide the ranking of the page