Header check
Header check for http://coolsciencefacts.net 200 OK
Type Content
HTTP/1.1 200 OK
Server nginx
Date Fri, 19 Oct 2018 15:09:13 GMT
Content-Type text/html; charset=UTF-8
Connection keep-alive
Vary Accept-Encoding
X-Frame-Options SAMEORIGIN
X-XSS-Protection 1; mode=block
X-Content-Type-Options nosniff