Header check
Type Content
HTTP/1.1 200 OK
Server nginx
Date Sun, 15 Dec 2019 23:04:21 GMT
Content-Type text/html; charset=UTF-8
Vary Accept-Encoding, Cookie
Cache-Control max-age=3, must-revalidate
Content-Encoding gzip
Last-Modified Sun, 15 Dec 2019 22:17:59 GMT
x-proxy-cache HIT
Via 1.1 google
Transfer-Encoding chunked
Alt-Svc clear