Web 3.0, also known as the Semantic Web, aims to organize the world's information in a logical way through data-driven meaning. It promises to categorize information better than current search engines by allowing machines to "read, write, and execute" web pages based on their semantic meaning. However, several problems stand in the way of fully realizing Web 3.0, including compatibility issues with current HTML files and browsers, security concerns over machines saving user preferences, the vastness of existing web content, imprecision of certain terms, and limitations of machine logic to understand user intent at a given time.