=== HTTP code : 401 ===

Response headers
================
HTTP/1.1 401 Access Denied
Set-Cookie: cprelogin=no; HttpOnly; path=/; port=2083; secure
Set-Cookie: cpsession=%3aloVYiVs4pEVp5oBbLj5I96ErAnx8NTDxm_FidzD1XxpfobfKNnrF7qpiqBxgVQUc%2cc4d0f6a014457253fbbf436bee550bc47892617e3395aababbb035797f241c72; HttpOnly; path=/; port=2083; secure
Server: cpsrvd/11.48.4.4
Cache-Control: no-cache, must-revalidate
Pragma: no-cache
Content-type: text/html; charset=&quot;utf-8&quot;
Connection: close
Date: Tue, 30 Jun 2015 03:40:25 GMT
Content-Length: 52399

Request headers
================
GET /cpsess9687110113/frontend/x3/3rdparty/ckeditor/optimized/plugins/fakeobjects/images/spacer.gif?t=D8AD HTTP/1.1
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Host: gator3055.hostgator.com:2083
Accept: */*
Referer: http://dogfood-training.com/DogFood
Connection: close
Range: bytes=0-2048


Link is valid.