title: How to use Bootstrap CDN?
body: <p>I'm trying to use a CDN on Bootstrap to increase performance to my website. However when referencing the CSS directly it works whereas using the CDN doesn't. </p>
  
  <p>How would I go about resolving this- my code is attached bolow. ?    </p>
  
  <pre><code>&lt;link href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.2/css/bootstrap-combined.min.css" rel="stylesheet"&gt;
  
  &lt;html&gt;
  &lt;div class="navbar"&gt;
  &lt;div class="navbar-inner"&gt;
  &lt;a class="brand" href="#"&gt;Matt's Homepage&lt;/a&gt;
  &lt;ul class="nav"&gt;
    &lt;li class="active"&gt;&lt;a href="#"&gt;Home&lt;/a&gt;&lt;/li&gt;
    &lt;li&gt;&lt;a href="http://www.mattydb.com"&gt;Website&lt;/a&gt;&lt;/li&gt;
    &lt;li&gt;&lt;a href="http://www.twitter.com/akkatracker"&gt;Twitter&lt;/a&gt;&lt;/li&gt;
  &lt;/ul&gt;
  &lt;/div&gt;
  &lt;/div&gt;
  &lt;div class="btn"&gt;&lt;a href="http://www.mattydb.com"&gt;Click Here to Visit my Blog&lt;/a&gt;  
  &lt;/div&gt;              
  &lt;/html&gt;
  </code></pre>