HTML

HTML, short for HyperText Markup Language, is the standard markup language used for creating and designing web pages and web applications. HTML defines the structure and layout of a web page using tags and attributes, which provide instructions to the browser on how to display the content.

The foundation of HTML consists of tags that denote specific elements such as headings, paragraphs, images, links, and lists. These tags are arranged in a hierarchical structure that enables the creation of complex web page layouts. Attributes within the tags provide additional information and settings for the elements, such as the URL for a link or the size of an image.

A key feature of HTML is its flexibility and extensibility, allowing developers to create interactive and dynamic websites by combining it with other technologies like Cascading Style Sheets (CSS) and JavaScript. While HTML defines the basic structure of a website, CSS is used to shape the layout and design, and JavaScript adds interactive features.

HTML is constantly evolving to meet the demands of modern web development. HTML5, the current version, offers enhanced features for multimedia, graphics, offline storage, and interactive documents. HTML5 facilitates the embedding of video and audio content directly into HTML documents without the need for external plugins and improves accessibility and user experience on mobile devices.

The use of semantic tags in HTML5 improves the structuring of content and the search engine optimization (SEO) of websites by providing search engines and browsers with clear contextualization of the content. This facilitates the discovery and indexing of information by search engines and improves accessibility for users with assistive technologies.

HTML is an indispensable tool for web developers and forms the foundation of the World Wide Web. By combining HTML with CSS and JavaScript, developers can create rich, interactive, and accessible websites that are based on the needs and expectations of modern internet users.