| Server | Yaws 2.0 |
| Last-Modified | Thu, 15 Sep 2016 18:34:10 GMT |
| Cache-Control | no-cache |
| Content-Type | text/html; charset=UTF-8 |
| Content-Encoding | gzip |
| Vary | Accept-Encoding, User-Agent, Accept-Language |
| Content-Security-Policy | default-src 'self'; report-uri https://dyn.web.whatsapp.com/cspv; script-src 'self' 'unsafe-eval' https://ajax.googleapis.com; connect-src 'self' wss://*.web.whatsapp.com https://*.whatsapp.net https://dyn.web.whatsapp.com blob:; img-src * data: blob:; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src 'self' data: https://fonts.googleapis.com https://fonts.gstatic.com; media-src 'self' https://*.whatsapp.net blob: mediastream:; child-src 'self' blob: |
| Pragma | no-cache |
| X-Frame-Options | DENY |
| Strict-Transport-Security | max-age=15552000; includeSubDomains; preload |
| X-Content-Type-Options | nosniff |
| Via | HTTP/1.1 158.85.224.171:443 (/ 173.252.90.164) |
| X-Connected-To | 158.85.224.171 |
| X-FB-IP-Type | allowed |
| Transfer-Encoding | chunked |
| Connection | keep-alive |