Using same site several times with different domains

Hi are you allowed to use the same site more than once and have different domains and keywords for the sites and therefore reaching a larger number of searchers ?

Thanks

Tobie

 

Im not sure I understand what your asking

 

i also dont understand what u trying to say

are you mean that using different domain such as a.com, b.com, c.com for same site and each domain use different keyword? if yes then i never head this method before

and dont understand "use the same site more than once"

 

google crawls them as similar pages, its no point in doing so.

 

google will penalize you if you make duplicate sites for this purpose.

 

Where will the keywords difference be? just in the meta keywords or within the sites pages on each domain?

 

I think unless you use the same website it'll not have any effect

 

Its called duplicated web sites and its like spam and all your web sites may get banned.

 

Bad idea. You will also have to build page rank for each domain.