HTTP/1.1 200 OK
Server: nginx/1.10.3
Date: Thu, 20 Apr 2017 06:59:32 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 20
Connection: keep-alive
Link: ; rel="https://api.w.org/"
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Cache-Control: no-cache, must-revalidate, max-age=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Encoding: gzip