Few months ago, Google released an add-on called Page speed to Firefox extension Firebug. Later they implemented same on Google Chrome also. Later they announced that Google is incorporating site speed as one of the over 200 signals that they use in determining search rankings, which latter confirmed by Matt Cutts.
So I asked a question to Matt Cutts of Google web-spam team like I asked earlier that “Should we keep a low size page for Google Bots and serve normal visitors the whole site” ; I know it is the basic of cloaking, but just wanted to spread out the idea of being ranked well. (I’m not doing it on any of my/client websites )
Here is how Matt answered it. Enjoy watching it