title: Failed to load resource: the server responded with a status of 503 (Service Unavailable) favicon.ico
body: <p>I am trying to deploy my Node.JS site through Heroku and I keep getting this error "Failed to load resource: the server responded with a status of 503 (Service Unavailable) favicon.ico" I searched around and thought I would add the following to my header </p>
  
  <pre><code>&lt;link rel="shortcut icon" href=""&gt;
  </code></pre>
  
  <p>However I am still getting this error. Any ideas?</p>