You might have encountered the acronyms URL & URI as you scroll through different websites. Both the concepts are used interchangeably but are not precisely the same. If you want to get a clear idea about the concepts you are on the right page. The write-up will help you learn everything about Uniform Resource Locator (URL) and Uniform Resource Identifier.
Stick through the article to get a thorough understanding of how the common terms differ from each other.
In simple words the basic function of a URL is to find out the location of resource present on the web. Basically, it is a pathway to the resource or reference to ultimately reach the resource. The Uniform Resource Locator is unique for every resource and it can either be HTML page, an image, or even CSS document.
The protocol used by URL to access any resource can be
The common term for URL can be address of website present on the address bar of your web browser.
Below is the explanation of the above components of the Syntax of any URL.
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Uniform Resource Identifier is an identifier for string to refer to the particular resource present on the internet. It uses location, name, or even both to identify a resource. There are two subsets of URI one is URL and another is URN i.e Uniform Resource Number.
The contents of URI are
Some of the common schemes for URI are HTTP, FTP, HTTPS, Telnet, etc.
userinfo- contains the username and the password which is separated by the colon.
host- registered name or the IP address of the resource. The IP address must be enclosed within square brackets 
|The acronym URL stands for Uniform Resource Locator.||The acronym URI stands for Uniform Resource Identifier.|
|It is a subset of URI and can tell just the location or resource.||The two subsets of URI are URN and URL. They tell name and location of the resource respectively.|
|All the URLs can be categorized as URIs. As all the URLs contain location of the resource||Not all URIS can be categorized as URLs. Since they can either display the name or the location of the resource.|
|The aim of URL is to identify location or specific address of resource present on the web.||Its aim is to differentiate one resource from another using the name or location.|
|Example: https://www.firmsexplorer.com||Example: ISBN 0-480-35557-4|
|The common use of a URL is to find a particular webpage on the vast internet.||It is used in tag library or XML to find the binaries & specific resources.|
|Usually, the schema of a URL is HTTP, FTP, or HTTPS.||Whereas the schema for URI can be anything. Sometimes the designation, protocol, or any specification.|
|IT can provide the detail of the type of the protocol that can be used.||It does not contain any specifications of the protocol.|
Hopefully, the above article gave you an overview of what is the difference between URL and URI. To summarize or to explain it in one line it can be understood as URI of any resource can represent URL & URN. Whereas, in the case of URL it only specifies address of your resource present on Internet.
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November 18, 2022
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