A sitemap is a visual or text map of a website - a short list of all web pages organized in sections as they appear on the Internet site. The sitemap is a single file and its presence could have a considerable impact on the popularity of your site, particularly when you have a lot of content. It will enable site visitors to go through the webpages and find what they need much faster, which will raise the chance for them to return to the site or to show it to colleagues and friends. The sitemap is also needed for search engines like google to index your content better, so some pages will appear in the results for particular searches, which might not happen without a sitemap even when you have the necessary website content. This is especially valid in case you update some pages as the sitemap tells the search engines that they must crawl this Internet site again to index the latest content. Having a sitemap today is essential rather than an optional attribute for every thriving site.