I do seo for lots of companies which on a bad day could be regraded as doorway pages and on a good day could be seen as great seo.
I put the pages on a diiferent url to the clients for protection from banning.
However do I need to buy lots of separate "hosting packages" from my virtual hoster or can I stick all the different pages on the same hosting package (to save money) and have many domian names pointing to the same web space? I am trying to avodi the scenario of having all clients suffer if one client is banned.
I am concerned about potential banning by IP (even though I think most banning is done by url?)
I think even if I buy many packages (one for each client) I may end up with the same ip address as they are all on the same server at the hosting company so I am not reducing any banning by ip risk and just wasting money?
Also I dont understand how if a hosting company has the same ip address on a server for many different customers unrelated to me or my clients how does its server knows which website to serve up?