title: Call a external web page (cross-domain) with javascript
body: <p>I'm trying to validate a feed, using the web service that is in <a href="https://stackoverflow.com/questions/11996430/check-if-a-url-is-a-valid-feed">this question</a>.</p>
  
  <p>But browser does not allow me to send a ajax GET request to another server. And there is a one second restriction per each request in that web service, so I can't mirror requests from my server.</p>
  
  <p>This is my current jQuery code:</p>
  
  <pre><code>var reqUrl = "http://validator.w3.org/feed/check.cgi?url=" + encodeURIComponent(theUrl);
  $.get(reqUrl, function(data) {
      // do something
  });
  </code></pre>
  
  <p>Isn't there any other way?</p>