This plugin will create a sitemap for your WordPress site (
http://example.com/sitemap.xml). This was setup for a multisite install, but should work fine on a single install.
First, create a file named sitemap-generator.php in your
mu-plugins directory, (or your
plugins directory if your using a single install WordPress setup) and past the below into it.
After create a new directory named
templates and past the below in a file feed-sitemap.php in it.