Each web site on the internet has a numeric address that functions like coordinates on a map. To make surfing the web easier, the domain name system was invented. This system allows people to use easy to remember names for web sites instead of number sequences. Here's an example: www.yourxdomainxname.com

Storing a Web site or other electronic data on a computer connected to the Internet.

CMS is a computer program that allows the owner of a website to edit and modify content and maintain the site.

Search engine optimization (SEO) is the process of affecting the visibility of a website or a web page in a search engine's "natural" or un-paid ("organic") search.