What is a use of XML Sitemap?

Hey guys,
Can anyone tell me what is the use of XML Sitemap..??

XML Sitemaps are important for SEO because they make it easier for Google to find your site's pages—this is important because Google ranks web PAGES not just websites. There is no downside of having an XML Sitemap and having one can improve your SEO, so we highly recommend them.

XML sitemap is a coded sitemap used to submit in webmaster tool to help spiders crawl them and index the webpages in search engines.

To make crawler easier to find web pages, XML sitemap is used.

XML Sitemap is an essential element of On-Page SEO. It is a file that contains the links of all the webpages of a website and it must be submitted to search engine for indexing purpose.

An XML sitemap is a fairly simple XML file that contains information about one or more URLs on your Web site. The information that is stored there helps search engines better spider your site.

A sitemap is basically a map of your website that Search engines can understand a follow.

XML Sitemap Formatting Some website content management systems give you the ability to automatically create an XML Sitemap. If you use one of these programs or an auto-XML Sitemap generator, make sure that the output is in the correct format and is error-free.

Sitemap is very important part of any site. Sitemaps, as the name implies, are just a map of your site- i.e on one single page, you show the structure of your site, its sections, the links between them etc. It makes site navigation easier and promotes better visibility by search engines.

It is show the information about web pages in website to Google

XML sitemap is beneficial for Google. It helps Google and other main search engines to easily understand a website's structure while crawling it.

XML sitemaps are key to instructing Google and other search engines the page structure of your site, how often page content is updated, and when new content is added to the site. It is the existence of these Keywords, within a search engine’s index that helps get the web page displayed within the search engine’s result page. You can apply xml-sitemaps.com to create user-friendly sitemap for your site. XML sitemaps for search engines.

The XML sitemap is a group of web pages in website

XML Sitemap is very important for search engine, it help spiders crawl to caching website.

A Sitemap is an XML file that lists the URLs for a site. It allows webmasters to include additional information about each URL: when it was last updated, how often it changes, and how important it is in relation to other URLs in the site. This allows search engines to crawl the site more intelligently.

In Sitemap XML it has XML file.
The XML file crawling the URL request to allows webmasters to include additional information about each URL.