title: Master Sitemap link in Header of site or Robots.txt
body: <p>I have a master sitemap that contains links to other site maps that is accessable on a path like:</p>
  
  <pre><code>www.website.com/sitemap.xml
  </code></pre>
  
  <p>I wanted to ask if this is enough for the search engines or if I need to link this to my site?</p>
  
  <p>linking - I know I can use a robots.txt file but I is it possible to just add a link to the head of the site - something like (and I'm just guessing):</p>
  
  <pre><code>&lt;head&gt;
       &lt;link rel="sitemap" type="application/xml" title="Sitemap" href="/sitemap.xml"&gt;
  &lt;/head&gt;
  </code></pre>
  
  <p>thankyou
  Adam</p>