Kno.com
Top kno sites |
Server | Apache |
Pragma | no-cache |
Expires | Thu, 19 Nov 1981 08: |
X-Mod-Pagespeed | 1.1.23.2-2191 |
Vary | Accept-Encoding,User |
Content-Encoding | gzip |
X-XSS-Protection | 1; mode=block |
X-Content-Type-Options | nosniff |
Strict-Transport-Security | max-age=31536000; in |
Cache-Control | must-revalidate, no- |
Keep-Alive | timeout=5, max=100 |
Connection | Keep-Alive |
Content-Type | text/html; charset=U |