HTTP/1.1 200 OKServer: nginx/1.12.0Date: Wed, 26 Apr 2017 07:07:49 GMTContent-Type: text/htmlContent-Length: 19606Connection: keep-aliveLast-Modified: Wed, 26 Apr 2017 07:07:48 GMTAccept-Ranges: bytesCache-Control: max-age=7200Expires: Wed, 26 Apr 2017 09:07:49 GMTVary: Accept-EncodingContent-Encoding: gzipX-Endurance-Cache-Level: 2