XHTML Validator

An XHTML validator is a tool that checks your web page's code to ensure it follows the rules of XHTML, a strict version of HTML. It scans the code for errors or inconsistencies, such as missing tags or incorrect syntax, helping developers make sure the webpage will display correctly across different browsers and devices. Using a validator improves website reliability, accessibility, and maintainability by catching issues early, ensuring your code adheres to web standards, and providing guidance for necessary corrections.