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What does the url format consist of?

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Release: 2024-03-28 19:15:26
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A URL (Uniform Resource Locator) is an address that identifies an Internet resource and consists of a protocol, domain name, path, query string, and fragment identifier, for example, https://www.example.com/ directory/file.html?param1=value1¶m2=value2#section.

What does the url format consist of?

URL format analysis

What is URL

URL ( A Uniform Resource Locator (Uniform Resource Locator) is a standardized address used to identify a specific resource on the Internet, such as a website, file, or streaming media. It tells the web browser how to find and access the resource.

URL format composition

The standard URL format consists of the following parts:

  • Protocol: means used for access The network protocol of the resource, such as HTTP, HTTPS, FTP, etc.
  • Domain name: Identifies the website or server hosting the resource.
  • Port: Optional, specifies a specific service port on a specific server, usually used for non-standard ports.
  • Path: Indicates the specific location of the resource on the website or server.
  • Query string: Optional, contains additional information or is used to filter resources.
  • Fragment identifier: Optional, used to identify a specific part within the resource.

Example URL

https://www.example.com/directory/file.html?param1=value1¶m2=value2#section
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  • Protocol: HTTPS
  • Domain name: www.example.com
  • Port : Omitted, indicating the default port 80
  • Path:/directory/file.html
  • Query string: param1=value1¶m2=value2
  • Fragment identifier: section

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