Collaboration of sitemaps by different companies.Sitemaps protocol and publish enhancements on the websites
that are jointly owned by them. The sitemaps.org domain name was first registered by Google on August 12, 2001
and is owned by Google.
Sitemaps are developed to make search engines easier to crawl. This helps in making sites more search engine friendly. The listing of URLs is done so that it provides easy browsing of sites. more news