What is a link?

A link is a clickable element on a webpage that directs the user to another webpage or resource. Links are typically highlighted in a different color or underlined to indicate that they are clickable. They are used to navigate between different pages on a website, access external websites, download files, or perform other actions.

A link, also known as a hyperlink or web link, is a reference to another document or web page on the Internet. It allows users to easily navigate from one web page to another or to access specific files, documents, or sections within a webpage.

Characteristics of a Link:

- Text or Image: Links can be represented by highlighted text or images that are clickable.
- Destination URL: Each link has a unique Uniform Resource Locator (URL) that specifies the address of the linked resource.
- Anchor Text: The visible text or image that users can click to follow the link is called the anchor text.
- Relative or Absolute: Links can be either absolute (containing the complete URL) or relative (referring to a location relative to the current page).

Purpose of Links:

- Navigation: Links provide a way for users to explore and navigate through interconnected web pages and websites.
- Resource Access: Links enable users to access specific files, documents, or sections of a website.
- Referencing: Links can be used to cite sources or provide further information on a topic.
- Marketing and Promotion: Links can be used for marketing purposes to direct traffic to specific web pages or products.

Types of Links:

- Internal Links: Links that connect to other pages within the same website or domain.
- External Links: Links that connect to pages on different websites.
- Deep Links: Links that take users directly to a specific section or page within a website.
- Affiliate Links: Links that generate revenue for the website owner when clicked.
- Broken Links: Links that lead to non-existent or unavailable pages.