title: HTML5 Validation Errors
body: <p>I have a bit of problem when trying to validate my page as HTML5. There are two errors. The first says, 'Element head is missing a required instance of child element title', and the second error is, 'Element hr not allowed as child of element ul in this context. (Suppressing further errors from this subtree)'.</p>
  
  <p>Here is my source code</p>
  
  <pre><code>&lt;!DOCTYPE html&gt;
  
  &lt;html lang="en"&gt;
  
  &lt;head&gt;
  
  &lt;link href='http://fonts.googleapis.com/css?family=Open+Sans' rel='stylesheet' type='text/css'&gt;
  
  &lt;link rel="stylesheet" href="core/css/style.css"&gt;
  
  &lt;/head&gt;
  
  &lt;body&gt;
  
  &lt;nav&gt;
  
  &lt;h1&gt;Name&lt;/h1&gt;
  
  &lt;ul&gt;
  
  &lt;hr&gt;
  
  &lt;li&gt;&lt;a href=".."&gt;&lt;img src="core/images/home.png" alt="Home"&gt;&lt;/a&gt;&lt;/li&gt;
  
  &lt;hr&gt;
  
  &lt;li&gt;&lt;a href=".."&gt;&lt;img src="core/images/about.png" alt="About"&gt;&lt;/a&gt;&lt;/li&gt;
  
  &lt;hr&gt;
  
  &lt;li&gt;&lt;a href=".."&gt;&lt;img src="core/images/projects.png" alt="Projects"&gt;&lt;/a&gt;&lt;/li&gt;
  
  &lt;hr&gt;
  
  &lt;/ul&gt;
  
  &lt;/nav&gt;
  </code></pre>
  
  <p>-Thank you in advance for any help</p>