HTTP/1.1 200 OK Server: nginx Date: Sun, 08 Dec 2019 21:31:51 GMT Content-Type: text/html Content-Length: 0 Last-Modified: Thu, 11 Oct 2018 06:55:38 GMT Connection: keep-alive ETag: "5bbef3ea-0" Referrer-Policy: no-referrer X-Frame-Options: SAMEORIGIN X-Content-Type-Options: nosniff X-XSS-Protection: 1; mode=block Strict-Transport-Security: max-age=63072000; includeSubdomains; preload Allow: GET, POST, HEAD Accept-Ranges: bytes