I just recently launch my new site Clothing Line with custom wordpress theme and notice my sitemap has 2 different version. Please take a look at this: Version 1 (With www): http://www.startingupaclothingline.com/sitemap.xml Version 2(Without www) : http://startingupaclothingline.com/sitemap.xml I know the version 2 is better but why the version with www different from the none www?
are you talking about the appearance of the pages???are both the sitemaps created using the same software?
yes the difference between the appearance. and yes both sitemap are created by a sitemap generator plugin of wordpress..
i really don't have any idea why this is happening. it is very strange...never came across such problem
If only difference is www vs non-www you just need to settle for one of them. You can read about duplicate content issues if you are not already aware why it is bad to have multiple URLs for same content.