The sitemap generator is missing around 12 pages on our site. Originally it picked them all up when we put in the root URL without a www. prefix. Then our developer confirmed our root URL has got a www. prefix so we input that but this time not all the pages were indexed (the devloper put in a facilty to create new pages in the CMS for us but these are being created with a non www. URL). Since then the devloper has put 301 redirects on all pages to add a www. prefix to them. The sitemap generator still is not picking up the pages with a non www. prefix, any suggestions??