Some new bloggers have reported they lost their website ranking after adding the sitemap. But sitemap is important for every new/old blogs or websites, Because sitemap helps search engine crawlers to crawl and index your blog posts easily. Blogger blogs blogspot sub-domain hold a XML sitemap on them which is created naturally and kept updated with your newest content. The XML sitemap of your site blogspot subdomain could be gotten to add http://yourblog.blogspot.com/sitemap.xmland you can add it directly to Google webmaster tools. But if you buy custom domain for your blogger blog and setup it on your blog then you need to manually generate XML site map for your blog. To do so, follow these simple steps.

1. Go to http://ctrlq.org/blogger and generate XML sitemap manually for your blog.

Enter your blog URL (http://www.yourblogurl.com) to generate sitemap