Unlike some years ago when websites were almost exclusively static, the standard today is to have a feature-rich, dynamic Internet site. Not everybody can create this type of site from scratch though, so the simplest solution to have a dynamic site is to use a script application. Lots of web hosting service providers offer script installers that you can use to add this kind of an app for any of your domain name or subdomains, so you will not have to set up anything manually. The best thing about using an installer tool is that the scripts are ready to use in a few minutes and the copy that will be installed is already with the settings required for it to run efficiently on the particular hosting web server, so you'll not have to alter any script or account settings. That way you can effortlessly create one with simply a few mouse clicks even when you have never had a website before.