Response
  { statusLine =
      StatusLine { statusCode = 200 , statusReason = "OK" }
  , headers =
      [ Header
          { name = "Date" , value = "Tue, 18 Apr 2023 16:05:21 GMT" }
      , Header
          { name = "Content-Type" , value = "text/html; charset=utf-8" }
      , Header { name = "Transfer-Encoding" , value = "chunked" }
      ]
  }