Multiple benefits to the sitemap on our site.
Content Modification, Efficient Crawling, Content Categorization.

A site map is a visual or textually organized model of a Web site's content that allows the users to navigate through the site to find the information they are looking for, just as a traditional geographical map helps people find places they are looking for in the real world.

XML sitemap gives search engine friendlyness and html sitemap gives user friendlyness.

Sitemap is xml file that contain your site links.This tells to webmaster tool about site.

What is Sitemap ?
 

A sitemap is a file where you provide information about the pages, videos, and other files on your site, and the relationships between them. Search engines like Google read this file to crawl your site more efficiently.

A site map is a list of pages of a web site within a domain. There are three primary kinds of site map: Site maps used during the planning of a Web site by its designers.

What is Sitemap ?
 

A sitemap is a file where you provide information about the pages, videos, and other files on your site, and the relationships between them. Search engines like Google read this file to crawl your site more efficiently.