HTTP/1.1 200 OK Server: nginx/1.10.1 Date: Mon, 11 Nov 2019 23:51:23 GMT Content-Type: text/html Content-Length: 0 Connection: keep-alive Last-Modified: Mon, 11 Nov 2019 06:45:40 GMT ETag: "ea0f-0-7adf17e0" Accept-Ranges: bytes