A sitemap is a map or structured outline of a website's contents. It communicates the contents and purpose of a website to web users or search engines. A sitemap is usually a single page on a website that includes the site's sections, links and hierarchy.

The Importance of Sitemaps

Sitemaps are important as they assist user navigation and enhance SEO. This means that users are able to understand the purpose and theme of the site, while finding required content. On the other hand, a sitemap makes it easier for search engines to find and rank a site's content. Thus, the site is more likely to be indexed and ranked in Search Engine Results Pages (SERPs). This makes sitemaps very important for the optimisation of a site.