HTTP/1.1 200 OK Server: nginx/1.10.3 Date: Wed, 18 Apr 2018 07:06:15 GMT Content-Type: text/html; charset=utf-8 Content-Length: 0 Last-Modified: Thu, 30 Jun 2016 09:05:18 GMT Connection: keep-alive ETag: "5774e0ce-0" Accept-Ranges: bytes