I have 10 travel websites.. what would be a good way to go about this... if i have 10 travel websites on the same server, is that going to harm the sites? what if i have 10 each on a different ip... is that okay? or do i need different C classes for each site for them? What is enough?
Having only ten sites on the same server should be fine. If you're really worried you could always put them on separate ip's. It usually cost a couple dollars for each ip.
i agree w/ w3bmaster. this is a much better option. same as if you create directories. different ips would be good for them. there are host that offer different c class ips.
It is NOT going to harm the sites. But if you link between them, the links might carry a little more weight if they are on different ip's. (And you should link between them.) Figure out whether the increased cost is worth it.
It would be great if every site has its own IP address. From the other hand 10 sites is not that much so it's up to you.
I would say stick with the same host and ask them to put you on separate class c ip's for each domain. A separate host: a) Doesnt necessarily mean a separate class c ip b) You could bump into a crappy host trying to get a bunch of separate hosts.