title: Determine if website collection has RSS feed
body: <p>I have a following problem:</p>
  
  <p>I have a collection of hosts, valid URIs I need to determine if they have rss feed in them or not? 
  The biggest issue is that the collection I have is massive, so I can't go through them manually, I need to write a tool in Java or python to be able to go through them and determine if they have rss feeds? </p>
  
  <p>I really need to do this, but it does sound extremely difficult to implement, especially in such large data collection.</p>
  
  <p>If anyone got any ideas of how I might do that or where I can find info for that, is more than welcome to comment down below.</p>
  
  <p>Thanks.</p>