Getting website information programmatically like pageranki

[m.veerabhadrarao]

Hi,


I need some help in .net coding. Programmatically I need to get ,
for a given url ,

Google Pagerank ,Alexa rank , 5 top search engines link popularity ,
position analysis ,
url future page rank , keyword density in either vb.net or asp.net or c# .

kindly send me either some code that is help to me or Inform me about some
websites

regarding this.

Kindly help me in this regard ASAP .


thank you,
balu.