title: Web crawler breaks when website is changed
body: <p>I have created a web crawler according to <a href="http://www.programcreek.com/2012/12/how-to-make-a-web-crawler-using-java/" rel="nofollow">this example</a>.</p>
  
  <p>This is working OK, but if I replace </p>
  
  <pre><code>processPage("http://www.mit.edu");
  Document doc = Jsoup.connect("http://www.mit.edu/").get();
  </code></pre>
  
  <p>with</p>
  
  <pre><code>processPage("http://www.stackoverflow.com");
  Document doc = Jsoup.connect("http://www.stackoverflow.com/").get();
  </code></pre>
  
  <p>or the same text, but for other sites, then this returns only the text "conn built".</p>
  
  <p>Why is this not working for other sites?</p>