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HTML Introduction & History

Badar KhalilUpdated September 14, 2026 1 min read

What is HTML?

HTML (HyperText Markup Language) is the standard markup language used to create and structure web pages. It tells a web browser how different parts of a webpage should be displayed.

HTML is used to define elements such as:

  • Headings

  • Paragraphs

  • Links

  • Images

  • Tables

  • Forms

  • Lists

  • Videos and audio

HTML uses tags to describe these elements. For example:

Code
<h1>Welcome to My Website</h1>
<p>This is my first web page.</p>

A web browser reads the HTML code and converts it into the webpage that users see.

Why Was HTML Created?

Before HTML, sharing and connecting documents over different computer systems was difficult. Tim Berners-Lee created HTML while working at CERN to help researchers easily share and link documents through the emerging World Wide Web.

HTML introduced the concept of hyperlinks, allowing users to move from one document or webpage to another.

History of HTML

HTML has evolved significantly since its creation.

HTML 1.0

The earliest version of HTML was developed around 1991. It provided basic features for creating documents and linking them together.

HTML 2.0

HTML 2.0 was standardized in 1995. It introduced more consistent support for forms and other basic web features.

HTML 3.2

Released in 1997, HTML 3.2 added features such as tables, applets, and improved support for web page presentation.

HTML 4.01

HTML 4.01 was released in 1999. It introduced better support for scripting, stylesheets, frames, forms, and accessibility.

XHTML

XHTML was introduced as a stricter version of HTML based on XML rules. It encouraged developers to write cleaner and more structured markup.

HTML5

HTML5 became the modern standard for web development. It introduced semantic elements such as <header>, <nav>, <section>, <article>, and <footer>, along with native support for audio and video.

HTML5 also improved support for modern web applications, multimedia, graphics, and mobile devices.

HTML Today

Modern HTML is maintained as a living standard, continuously evolving to support the needs of modern websites and web applications.

HTML works together with other technologies:

  • HTML provides the structure

  • CSS controls the appearance and layout

  • JavaScript adds interaction and dynamic behavior

Example

Code
<!DOCTYPE html>
<html>
<head>
    <title>My First Web Page</title>
</head>
<body>
    <h1>Hello, World!</h1>
    <p>Welcome to HTML.</p>
</body>
</html>

Key Takeaway

HTML is the foundation of the web. From its early beginnings in the 1990s to modern HTML5 and beyond, it has evolved from a simple document markup language into an essential technology for building today's websites and web applications.

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