Managing an Internet site requires many other operations other than registering a domain and linking it to a few websites which are uploaded on a hosting server. Each one of them is crucial and has an effect on the user experience - both for you as the site owner and for your website visitors. As an example, a script-driven site uses a database, files are uploaded through FTP, and communication with clients is done through e-mail, although some services require particular domain records to be created. Each one of these things is crucial and if any of them is hard to manage or is simply absent from the range of services which your account offers, the functionality of your website can be reduced, plus the overall control over the website can be really aggravating if you are not able to execute some task.