| Server | nginx/1.11.8 |
| Content-Type | text/html; charset=utf-8 |
| Transfer-Encoding | chunked |
| Connection | keep-alive |
| Vary | Accept-Encoding |
| X-Frame-Options | SAMEORIGIN |
| X-XSS-Protection | 1; mode=block |
| X-Content-Type-Options | nosniff |
| X-Discourse-Route | categories/index |
| Cache-Control | no-store, must-revalidate, no-cache, private |
| Access-Control-Allow-Origin | |
| Access-Control-Allow-Headers | X-Requested-With, X-CSRF-Token, Discourse-Visible |
| Access-Control-Allow-Credentials | true |
| X-Request-Id | ee4d0d4e-9c6c-4f3d-bea4-9a068ad9a5d0 |
| X-Runtime | 0.072083 |
| X-Discourse-TrackView | 1 |
| Referrer-Policy | no-referrer-when-downgrade |
| Content-Encoding | gzip |
| Discourse-Proxy-ID | app-router-tiehunter01 |
| Strict-Transport-Security | max-age=31415926 |