HTML5 Basics

HTML5 is the fifth major version of the HTML markup language used for structuring and presenting content on the web.
Released in 2014, it is a successor to HTML 4.01 and XHTML 1.1.
HTML5 is designed to improve the language with support for the latest multimedia and web applications.

Multimedia: HTML5 introduces the and elements for adding multimedia content to web pages.
Canvas and SVG: The `` element allows for dynamic graphics and animations, while SVG (Scalable Vector Graphics) is used for creating vector graphics.
Offline Storage: HTML5 introduces local storage and session storage, allowing web applications to store data locally on the user's device.
Geolocation: The geolocation API allows web applications to access the user's location.
New Semantic Elements: HTML5 introduces new semantic elements such as , , , , , , , and to improve the structure and meaning of web pages.

Error Handling: HTML5 is more forgiving of errors and allows for more flexibility in markup.
Improved Performance: HTML5 is designed to improve the performance of web applications, with features like caching and asynchronous script loading.
Cross-Platform Compatibility: HTML5 aims to improve compatibility across different devices and browsers.

Web Workers: Allow web applications to run scripts in the background, improving performance and responsiveness.
Web Storage: Provides a way for web applications to store data locally on the user's device.
Web Sockets: Enables bidirectional, real-time communication between the client and server.
Geolocation API: Allows web applications to access the user's location.

HTML5 is a significant improvement over its predecessors, offering new features, improved performance, and better compatibility.
It is widely supported by modern browsers and is a crucial skill for web developers.

HTML5 is the fifth major version of the HTML markup language, released in 2014.
It is designed to improve the language with support for the latest multimedia and web applications.

Introduced video and audio elements for adding multimedia content to web pages.
canvas element allows for dynamic graphics and animations.
SVG (Scalable Vector Graphics) is used for creating vector graphics.
Offline storage features: local storage and session storage, allowing web applications to store data locally on the user's device.
Geolocation API allows web applications to access the user's location.
New semantic elements: header, nav, main, section, article, aside, footer, and figure improve the structure and meaning of web pages.

Improved error handling: more forgiving of errors and allows for more flexibility in markup.
Improved performance: features like caching and asynchronous script loading improve performance.
Cross-platform compatibility: designed to improve compatibility across different devices and browsers.

Web Workers: allow web applications to run scripts in the background, improving performance and responsiveness.
Web Storage: provides a way for web applications to store data locally on the user's device.
Web Sockets: enables bidirectional, real-time communication between the client and server.
Geolocation API: allows web applications to access the user's location.

HTML5 is a significant improvement over its predecessors, offering new features, improved performance, and better compatibility.
It is widely supported by modern browsers and is a crucial skill for web developers.

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