Today all of sudden, I found XML Parsing Error: not well-formed wordpress error message whenever I visit Sitemap.xml page. Here is why and what I have done to fix it.
Link to video tutorial how to generate wordpress sitemap.xml, and importance of sitemap for SEO in WordPress. Should I have a sitemap?
While generating wordpress sitemap.xml, you will need to notify Yahoo for the updates, and for this you will need a Yahoo application id. See this tutorial how to get it for your sitemap.
Q quick tip to get your blog’s sitemap added in ask.com search engine to get better traffics.
Get more search engine, in this case, Google’s traffics by submitting your wordpress blog or website to Google webmaster tool by adding your site, and then verify it.
Wordpress video tutorial on how to install Google sitemap generator and activate it to help increasing your organic traffics by making easier for search engines indexing your site via sitemap.xml file.