title: cURL returns 404 while the page is found in browser
body: <p>there is already similar questions on stackoverflow, but none of their solutions have been working for me.  I'm trying to grab a page on LoveIt.com with cURL, but it returns me a 404 error, while the url works fine in the browser :</p>
  
  <pre><code>        $url = 'http://loveit.com/loves/P0D1jlFaIOzzZfZqj_bY3KV';
  
          $curl = curl_init();
          curl_setopt($curl, CURLOPT_URL, $url);
          curl_setopt($curl, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)");
          curl_setopt ($curl, CURLOPT_HEADER, false);
          curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
          curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
          curl_setopt($curl, CURLOPT_REFERER,'http://loveit.com/');
  </code></pre>
  
  <p>Here's the header I receive :</p>
  
  <blockquote>
    <p>Array ( [url] => <a href="http://loveit.com/loves/P0D1jlFaIOzzZfZqj_bY3KV" rel="noreferrer">http://loveit.com/loves/P0D1jlFaIOzzZfZqj_bY3KV</a> [content_type] => text/html; charset=utf-8 [http_code] => 404 [header_size] => 667 [request_size] => 172 [filetime] => -1 [ssl_verify_result] => 0 [redirect_count] => 0 [total_time] => 0.320466 [namelookup_time] => 0.000326 [connect_time] => 0.119046 [pretransfer_time] => 0.119089 [size_upload] => 0 [size_download] => 499 [speed_download] => 1557 [speed_upload] => 0 [download_content_length] => 499 [upload_content_length] => 0 [starttransfer_time] => 0.320438 [redirect_time] => 0 [certinfo] => Array ( ) [primary_ip] => --- [primary_port] => 80 [local_ip] => --- [local_port] => 53837 [redirect_url] => )</p>
  </blockquote>
  
  <p>I read that some website had protections against this kind of scripts; and I did test some solutions proposed, but none worked for me (CURLOPT_USERAGENT,CURLOPT_REFERER...)</p>
  
  <p>Any ideas of what's happening here ?  </p>
  
  <p>I would like to backup my LoveIt account, that's why i'm making this (no exports functions and no replies from LoveIt.com about the health of the website)</p>