Users can access any website by using a URL. This is the website address which is shown near the top of the web browser. The homepage and the rest of the site usually have the same words at the start of the URL — for instance, pages at the Simple English Wikipedia always start "http://simple.wikipedia.org/..." but are different after that. However, if a person does not buy a domain name, the website could be an IP Address. An example of an IP address is 172.217.13.228. 