How to check one website it is added sitemap or not ? mostly i check like this homepagedomain/sitemap.xml i am correct ? thanks in advace
This is only useful if the site calls the file sitemap.xml. If they use another name then you will have a hard time finding it. I personally name my xml files mydomain.xml so I can tell which site they are for.
http://www.xyz.com/ Just add "sitemap.xml" after domain name Example:- "http://www.xyz.com/sitemap.xml"
you can check in the robots.txt if they use it to specify the sitemap location, or try the most common locations like /sitemap.xml etc in other cases where sitemaps are stored in custom locations you don't have any chances of finding them
Do one thing if you have a mozilla firefox try to install plugin named "seo quake" after successfully installed in your mozilla firefox you can visit any site to see sitemap is available or not for that website.
if you want to check sitemap.xml then you can check it http://www.yoursite.com/sitemap.xml and for robots you can check http://www.yoursite.com/robot.txt
If by chance the file's name is called sitemap.xml then you can probably find it by the way you mentioned. If the name is any different then it would be extremely difficult to find it. You can use a browser extension by the name of SEO quake and it will give you the minute details of any website.