HTTP/1.1 200 Server: mongo/2.0 Date: Tue, 26 Mar 2019 12:34:58 GMT Content-Type: text/html;charset=utf-8 Transfer-Encoding: chunked Connection: keep-alive Vary: Accept-Encoding Cache-Control: max-age=600 Expires: Tue, 26 Mar 2019 20:44:58 GMT Access-Control-Allow-Origin: *