title: python urllib, returns empty page for specific urls
body: <p>I am having trouble with specific links with urllib. Below is the code sample I use:</p>
  <pre><code>from urllib.request import Request, urlopen
  import re
  
  url = &quot;&quot;
  req = Request(url)
  html_page = urlopen(req).read()
  
  print(len(html_page))
  </code></pre>
  <p>Here are the results I get for two links:</p>
  <pre><code>url = &quot;https://www.dafont.com&quot;
  Length: 0
  
  url = &quot;https://www.stackoverflow.com&quot;
  Length: 196673
  </code></pre>
  <p>Anyone got any idea why this happens?</p>