How can Identify Google has Updated algorithms

same question, but for PR? How can I know?

 

no one knows the secret other than google..... google won't say its million $$ secrets to anybody,,,,, but if you are a webmaster targeting for a competitive keyword, then you may find changes

 

Visit Matt Cutts Blog the you will be better informed, Maybe he will tell you something we havent heard before

laterz
M1

 

Thanks for the link to Matt Cutts blog, it looks like one to keep track of and re-visit

 

Google does it all the time. That is why their search results are always better than other engines

 

The Google patent for how pagerank is calculated has already been made, and it is a public domain document. There are people who have analyzed the same and formed expert opinion on how Google calculates their search results.

 

i dont think google or anyother company will share these kind of stuff to public

 

If that is not kept secret, everyone would know that.

 

if you have enough websites you may get it