To create a Sitemap based on the Sitemap protocol:

1. Create a text file and save it with a .xml extension.
2. Add the following to the top of the file:

    <?xml version="1.0" encoding="UTF-8"?>
   
     <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">

3. Add the following to the bottom of the file:

     </urlset>

4. Create an entry for each URL. The <loc> tag is required; the others are optional.

   <url>
       <loc>http://www.example.com/</loc>
       <lastmod>2005-01-01</lastmod>
       <changefreq>monthly</changefreq>
       <priority>0.8</priority>
   </url> 

5. Upload your Sitemap to your site. Then submit it to Google using Webmaster Tools.