Header check
Type Content
HTTP/1.1 200 OK
Server nginx
Date Mon, 16 Dec 2019 00:34:59 GMT
Content-Type text/html; charset=UTF-8
Connection keep-alive
Keep-Alive timeout=60
X-Powered-By PHP/5.6.31
Last-Modified Sun, 15 Dec 2019 23:56:50 GMT
Cache-Control max-age=0
Expires Mon, 16 Dec 2019 00:34:59 GMT
Vary Accept-Encoding
Strict-Transport-Security max-age=31536000