HTTP/1.1 200 OK Date: Thu, 13 May 2021 16:49:21 GMT Server: Apache Last-Modified: Thu, 07 Dec 2017 10:47:32 GMT ETag: "6ad8128-0-55fbdcb8c9900" Accept-Ranges: bytes Content-Length: 0 Vary: Accept-Encoding Content-Type: text/html