The document discusses the evolution of the web from Web 1.0 to Web 3.0. Web 1.0 focused on determining what content to display online, while Web 2.0 utilized the power of networks and user-generated content through social changes. Web 3.0, also called the semantic web, will be driven by technological changes and focus on making data meaningful by structuring it and connecting databases to better answer queries about related information across different sources.