HTML5

The structure and appearance of online content are defined by HTML5, the fifth and final version of the standard HTML. It has all of HTML5's primary features.


New elements 

 It presented several fresh semantic elements including as, '<header>, <article>, <footer>, <nav>,and <section>',to more accurately depict how web pages are put together


 Multimedia support

The  <audio>  and  <video>  elements in HTML5 provide native support for audio and video, doing away with the requirement for external plugins like Flash.


 APIs and DOM

HTML5 has many APIs for advanced functions, including geolocation API,web storage,(local and session storage) and data API.


Improved Accessibility

Improved support for accessibility, which facilitates the creation of online web content.


Graphics and Visualization

The `<canvas>' element allows rendering of 2D images and bitmaps in a dynamic text format. The Scalable Vector Graphics (SVG) format is also supported.


Performance Improvements

With features like Web Sockets for real-time communication and more predictability, HTML5 seeks to enhance performance.


Form Enhancements

New concepts like 'email', 'date' and 'category' as well as new features like 'placeholder' and 'required' make the control of the form more powerful and useful.


Offline Capabilities

Web applications may operate offline and.      save data locally thanks to IndexedDB's application cache.



HTML5 aims to make the web more dynamic and flexible and improve the user experience across different devices and platforms.