You are out now another basic term, you are ill, so you are ill is an abbreviation for Universal Resource
Locator.
Your URL is generally called a Web address because with you URL, you can retrieve any resource at a
specific location.
So if you type your URL into your browser's address bar, the browser will analyze this URL and detect
where to go in order to find the resource that you have requested.
I said resource, but you probably think of it as a Web page, an image, a video or a PDF file or something
else.
So a typical URL could have a form that looks like this, which indicates a protocol http.
A hostname w w w dot example, dot com and a file name indexed dot age HTML.
So when we talk about you are we should also look at the term you are I.
So you are I is short for Uniform Resource Identifier, so it's more general incomprehensive term and
defines the name and the location of a resource on a network.
I'd say the Internet or the Web, although both terms are kind of used interchangeably in the field.
Are you?
URL is a specific type of urai.
So you are I address has a few parts to declare the name and the location of a resource.
Schema or protocol component, and it should not be empty or non-empty and followed by a colon.
Some examples of popular schemes include http https, ftp file.
The authority component is an optional part and it's actually preceded by two slashes, a user name
and an optional password preceded by a colon, followed by an at symbol.
Now the user info subcomponent is deprecated for security reasons.
Post component.
Consists of either registered name or an IP address path component consisting of a sequence of path
segments separated by a slash a path component may resemble or map exactly to a filesystem path, but
doesn't always imply a relation to one query component preceded by a question mark containing a query
string of nonhierarchical data syntax is not well defined, but by convention it's most often a sequence
of attribute value pairs separated by a delimiter fragment component preceded by a hash.
And the fragment contains a fragment identifier providing direction to a secondary resource, such as
a section heading in an article identified by the remainder of the You Are.