Managing a website involves a number of other operations aside from registering a domain and linking it to a few websites that are uploaded on a hosting server. Each of them is extremely important and impacts the user experience - both for you as the site owner and for your site visitors. As an example, a script-driven Internet site uses a database, files are uploaded using FTP, and communication with clients is done via e mail, while some services demand certain domain records to be created. Each of these things is critical and if any one of them is hard to control or is simply missing from the list of services that your account comes with, the functionality of your website could be reduced, in addition the overall management of the site can be quite aggravating if you can't perform some task.