Google

I know there may be no answer to this but let me briefly explain:

We own several websites that rank very well on Google and Yahoo. In fact, for some of our most important keywords we come up on page one and two.

However, one of our websites was ranking on the first page for the term "make a website". This is an important keyword for us. When I go to google.com and search this we now come up on page two #13. We were #10 for some time on the first page. If I look at other datacenters, we come up #9 on most of them.

My question is:

1) Do most users see the results of google.com or some other datacenter? I was never quite clear on how this works.

Thanks for your help,
Scott

I think Google gets like 68% of the search traffic on the internet.....that help?