What is a sitemap for a website?

@laverna_hirthe 

A sitemap is a file that lists and organizes all the pages and content on a website. It provides a hierarchical structure of the website, allowing search engines and web crawlers to easily understand and navigate the website's content. A sitemap typically includes URLs, metadata, and other information about each page, making it easier for search engines to index the website and for users to find specific pages. Sitemaps can be submitted to search engines to enhance the website's visibility and improve its search engine optimization (SEO).