Google celebrated 11 years of it’s existence on this planet on 27th September 2009. Google has revolutionized the way people look up things on the internet. Not only this, it is only because of Google that millions of online business thrive till this day.
Although there has not been any official release for the celebrations, but Google did change their doodle to replace the L in Google with 11 to specify it’s 11th birthday. And the 11 has been put in such a way that they look like double-L and so the name googlle! You can use the Google Timeline to know about important "Google" events in Google's 11 years of existence, that changed online computing!