Google (XML) Sitemaps Generator for WordPress
Use this plugin to greatly improve SEO to create special XML sitemaps which will help search engines like Google, Bing, Yahoo and Ask.com to better index your site.
With such a sitemap, it’s much easier for the crawlers to see the complete structure of your site and retrieve it more efficiently.
The plugin supports all kinds of WordPress generated pages as well as custom URLs.
Additionally, it notifies all major search engines every time you create a post about the new content.
Supported since over 9 years and rated as the best WordPress plugin, it will do exactly what it’s supposed to do – providing a complete XML sitemap for search engines.
It will not break your site, slow it down or annoy you.