HTTP/1.1 200 OK Cache-Control: public, max-age=548144 Content-Length: 0 Expires: Fri, 13 Aug 2021 05:05:26 GMT ETag: b2176bba959c47946a63becddf748c7f Vary: Accept-Encoding Server: Microsoft-IIS/7.5 X-AspNet-Version: 2.0.50727 Date: Thu, 13 Aug 2020 20:49:42 GMT