What Is A URL
Above is the URL (Uniform Resource Locator) of this very web page you are looking at right now. A URL can be thought of as the "address" of a web page and is sometimes referred to as a "web address." "webname" or "Web Name"
URLs are used to write links from one web page to another.
A URL is made up of several parts. The first part is the protocol, which tells the web browser what sort of server it will be talking to in order to fetch the URL. In this example, the protocol is http.
The remaining parts vary depending on the protocol, but the mostly you will encounter the http protocol; exceptions include file URLs, which link to local files on your own hard drive, ftp URLs, which work just like http URLs but link to things on FTP servers rather than web servers, and mailto URLs, which arte be used to invite a user to write an email message to a particular email address.
The second part of the example URL above is the fully qualified domain name of the website to connect to. In this case, the fully qualified domain name is www.buz3.com. This name identifies the web site with the page. The term "fully qualified domain name" refers to a complete website or other computer's name on the Internet. The term "domain name" usually refers only to the last part of the name, in this case buz3.com.
The third part of the example URL is the path at which this particular web page is located on the web server. In this case, the page is in the root folder denoted by just a forward slash /what-is-a-url.html. its like a file name with a path to where the web page cn be found within the web space of the website.
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