title: koala response times. 20 seconds waiting response
body: <p>I'm new with <code>Rubyonrails</code> and <code>Koala gem</code> and I'm sure I'm doing something wrong. I've been tuning my code to the minimun expression but the problem persist. Then I tried to do the same without koala gem, but the problem persisted.</p>
  
  <p>This is the code:</p>
  
  <pre><code>require 'koala'
  require 'open-uri'
  
  
  puts Time.now
  
  @graph = Koala::Facebook::API.new
  resp = @graph.graph_call("cocacola", {}, "get", {})
  puts resp
  
  puts Time.now
  
  coke_url = "https://graph.facebook.com/cocacola"
  response = open coke_url
  response = JSON.parse response.read
  puts response.inspect
  
  puts Time.now
  </code></pre>
  
  <p>I have to wait always 21 seconds the Facebook's response. If I put the <a href="https://graph.facebook.com/cocacola" rel="nofollow">https://graph.facebook.com/cocacola</a> on my browser, the response is instantaneous ¿is not the same?</p>
  
  <p>thanks</p>