History of HTML

Understand how HTML was created and how it evolved over time.

What is HTML?

HTML (HyperText Markup Language) is the standard language used to create and structure web pages.

  • HTML is not a programming language
  • It is a markup language
  • It defines the structure of web content

Real-Life Example: HTML is like the skeleton of a building.

Who Invented HTML?

HTML was invented by Tim Berners-Lee in 1991.

  • Invented at CERN (European research center)
  • Created to share documents over the internet
  • Also invented the World Wide Web (WWW)

Fact: The first website was built using basic HTML.

Evolution of HTML Versions

  • HTML 1.0 (1991): Basic text and links
  • HTML 2.0 (1995): Standardized version
  • HTML 3.2 (1997): Tables and forms
  • HTML 4.01 (1999): CSS support and scripting
  • XHTML (2000): Strict and XML-based
  • HTML5 (2014): Modern web features

Why HTML5 is Important?

  • Supports audio and video
  • Provides semantic elements
  • Improves accessibility
  • Works well on mobile devices

Example: <video>, <audio>, <header>

Old HTML vs Modern HTML

HTML Comparison



Hello World



Hello World

Why HTML is Important?

  • Foundation of web development
  • Easy to learn for beginners
  • Works with CSS and JavaScript
  • Required for all websites

Best Practices for Students

  • Always use HTML5
  • Avoid deprecated tags
  • Follow semantic structure
  • Combine HTML with CSS and JS

Pro Tip: Learning HTML properly makes learning other technologies easy.

Summary

  • HTML was invented by Tim Berners-Lee
  • HTML evolved from basic to powerful
  • HTML5 is the latest standard