# Introduction The evolution of the World Wide Web (WWW) has been an ongoing process since its inception in the early 1990s. Initially, the WWW was a plain, static platform for information display and retrieval. However, over the last two decades, it has grown into an extremely dynamic and interactive platform for data exchange, communication, and collaboration. This evolution of the WWW can be divided into three distinct phases: Web 1.0, Web 2.0, and Web 3.0. # Web 1.0 Web 1.0, also known as the Read-Only Web, was the first iteration of the World Wide Web. It was a static platform for information display and retrieval. Web 1.0 was focused on the technology of the internet and did not provide the users with much control or interactivity. It was mainly used for the purposes of viewing and downloading content, with very limited options for user interaction. # Web 2.0 Web 2.0, also known as the Read-Write Web, was the second iteration of the World Wide Web. It was a dynamic platform for information exchange, communication, and collaboration. Web 2.0 was focused on the participation of the users, providing them with more control and interactivity. It provided users with the ability to create content, engage in discussions, share their opinions, and collaborate with others. # Web 3.0 Web 3.0, also known as the Semantic Web, is the third iteration of the World Wide Web. It is a platform for intelligent information exchange, communication, and collaboration. Web 3.0 is focused on the integration of data, providing users with the ability to retrieve, analyze, and use data to find meaningful connections and create new insights. Web 3.0 will rely heavily on artificial intelligence technologies, such as machine learning and natural language processing, to make sense of large amounts of data and provide users with meaningful information.

## Web 1.0 Web 1.0 is the first generation of the World Wide Web. It is the static, read-only version of the web, meaning that the user can only view the content on the page without any interactivity. **Sample Code:** ```

Welcome to My Web 1.0 Page!

This is a static page with no interactive features.

``` ## Web 2.0 Web 2.0 is the second generation of the World Wide Web. It is the interactive version of the web, allowing users to interact with the content on the page by commenting, sharing, and other forms of interactivity. **Sample Code:** ```

Welcome to My Web 2.0 Page!

This page has interactive features such as commenting and sharing.

``` ## Web 3.0 Web 3.0 is the third generation of the World Wide Web. It is the intelligent version of the web, leveraging artificial intelligence and machine learning to provide more personalized, contextual experiences to users. **Sample Code:** ```

Welcome to My Web 3.0 Page!

This page uses artificial intelligence and machine learning to provide a more personalized experience.

``` ## Difference The main difference between Web 1.0, Web 2.0, and Web 3.0 is the level of interactivity and personalization. Web 1.0 is a static, read-only version of the web with no interactivity. Web 2.0 is an interactive version of the web with features such as commenting and sharing. Web 3.0 is an intelligent version of the web that leverages artificial intelligence and machine learning to provide a more personalized experience for users.