HTTP/1.1 200 OK server: nginx date: Sun, 28 Dec 2025 06:13:42 GMT content-type: text/html; charset=utf-8 transfer-encoding: chunked vary: Accept-Encoding x-frame-options: SAMEORIGIN x-xss-protection: 0 x-content-type-options: nosniff x-permitted-cross-domain-policies: none referrer-policy: strict-origin-when-cross-origin x-discourse-route: categories/index vary: Accept cross-origin-opener-policy: same-origin-allow-popups cache-control: no-cache, no-store content-security-policy: upgrade-insecure-requests; base-uri 'self'; object-src 'none'; script-src 'nonce-rki3A4eqd0ahU3Iq8lvA0mRAf' 'strict-dynamic'; frame-ancestors 'self'; manifest-src 'self' x-discourse-cached: skip access-control-allow-origin: * access-control-allow-headers: Content-Type, Cache-Control, X-Requested-With, X-CSRF-Token, Discourse-Present, User-Api-Key, User-Api-Client-Id, Authorization access-control-allow-credentials: true access-control-allow-methods: POST, PUT, GET, OPTIONS, DELETE access-control-max-age: 7200 x-request-id: f62c87c0-db58-4434-b28d-19bdeba7cd10 x-runtime: 0.142499 x-discourse-trackview: 1 content-encoding: gzip