Asp.Net'de sitemap yapımı

<?xml version="1.0" encoding="UTF-8"?> 
  <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"> 
    <url> 
      <loc>http://www.mikesdotnetting.com/</loc> 
      <lastmod>2009-01-01</lastmod> 
      <changefreq>monthly</changefreq> 
      <priority>0.5</priority> 
    </url> 
    <url> 
      <loc>http://www.mikesdotnetting.com/Contact.aspx</loc> 
      <priority>0.3</priority> 
    </url> 
  </urlset>