HTTP/2 301 date: Wed, 31 Dec 2025 04:58:48 GMT content-type: text/html; charset=UTF-8 location: https://universalmathsolver.com/category/trigonometry/ cf-ray: 9b67342fea77860e-BLR content-security-policy: upgrade-insecure-requests permissions-policy: private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com") strict-transport-security: max-age=300 strict-transport-security: max-age=31536000; includeSubDomains vary: User-Agent, Accept-Encoding x-cache: uncached x-cache-hit: MISS x-cacheable: YES:Forced x-cacheproxy-retries: 0/2 x-content-type-options: nosniff x-fawn-proc-count: 2,0,24 x-php-version: 8.2 x-redirect-by: Polylang x-xss-protection: 1; mode=block x-backend: varnish_ssl cf-cache-status: MISS expires: Sat, 31 Jan 2026 04:58:48 GMT cache-control: public, max-age=2678400 set-cookie: __cf_bm=EfPWTCRjAeCYHR09dibJrgJ.pd83rpyhBVo9uK3cz6E-1767157128-1.0.1.1-NX1HKp6q4N.Lid5cnMdaYdW4UQ02MgaxfwLgBFl5V7EoJ6uxJJXhRdWELyyzNXK0Z3DXO5ck0CWFv9gFH3bF7Va92DUZpoJV3XN4Im331tU; path=/; expires=Wed, 31-Dec-25 05:28:48 GMT; domain=.universalmathsolver.com; HttpOnly; Secure; SameSite=None server: cloudflare alt-svc: h3=":443"; ma=86400 HTTP/2 200 date: Wed, 31 Dec 2025 04:58:48 GMT content-type: text/html; charset=UTF-8 content-encoding: gzip cf-ray: 9b6734332f7e860e-BLR cf-cache-status: MISS cache-control: public, max-age=2678400 expires: Sat, 31 Jan 2026 04:58:48 GMT last-modified: Wed, 31 Dec 2025 04:58:48 GMT strict-transport-security: max-age=300, max-age=31536000; includeSubDomains vary: Accept-Encoding, User-Agent content-security-policy: upgrade-insecure-requests permissions-policy: private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com") x-backend: varnish_ssl x-cache: uncached x-cache-hit: MISS x-cacheable: YES:Forced x-cacheproxy-retries: 0/2 x-content-type-options: nosniff x-fawn-proc-count: 2,0,24 x-php-version: 8.2 x-xss-protection: 1; mode=block server: cloudflare alt-svc: h3=":443"; ma=86400