SEO, or Search Engine Optimization, is like giving your website a road map for search engines to find it easily. Imagine the internet as a huge library and search engines like librarians. SEO is how you organize your book so the librarian (search engine) can quickly locate it when someone asks for a book on a specific topic (search query). By optimizing your website with relevant keywords, high-quality content, and good structure, you make it easier for search engines to understand what your site is about and rank it higher in search results.