At first you need to analyse how many visitors your web-site has. The amount of visitors defines how much of a servers traffic your site is going to use. Depending on your web-sites needs you can order virtual shared hosting, virtual server or physical server.
Virtual shared hosting – up to 1000 uniqe visitors per 24 hour. Also resources that are used by scripts when loading a site should be taken under consideration. If a site has 100 visitors per day, but scripts use more than 8% of servers resources, your web-site will be blocked. One server hosts many web-sites, and no none will allow one site to use up all resources so the othe…