HTML (Hypertext Markup Language) is a markup language used to structure content on the web. It provides a set of tags that define the structure and layout of web pages.
Basic Structure:
Every HTML document starts with the <!DOCTYPE html> declaration, which tells the browser that the document is an HTML document. This is followed by the element, which encloses the entire document. Within the element, there are two main sections: the
Head Section:
The
Body Section:
The
Attributes:
HTML tags can have attributes that provide additional information about the tag. Use Code editor to find out more about html. Attributes are specified within the opening tag of the element and consist of a name and a value, separated by an equals sign. Some common attributes include:
id: This attribute provides a unique identifier for the element.
class: This attribute is used to define a class for the element, which can be used to apply styles to multiple elements at once.
src: This attribute is used to specify the source URL for an image or other media element.
href: This attribute is used to specify the destination URL for a link.
Semantic HTML:
Semantic HTML is a way of writing HTML that makes the meaning of the content clear to both humans and machines. This involves using HTML tags that convey the meaning of the content, rather than just defining its appearance. For example, instead of using a
Accessibility:
HTML can be used to create accessible web pages that are usable by people with disabilities. This involves using HTML tags and attributes in a way that makes the content accessible to screen readers and other assistive technologies. For example, you might use the attribute to provide a text description of an image for users who are visually impaired.
In conclusion, HTML is a powerful tool for structuring content on the web. By using HTML tags and attributes effectively, you can create web pages that are well-structured, semantically meaningful, and accessible to all users.
Top comments (0)