HTTP/3 Status
Alt-Svc signalisiert, dass HTTP/3 verfügbar ist.
AAAA-Record im DNS hinterlegt ist.
Server-Response-Headern erkannt.
Response-Header anzeigen
HTTP/3 307 x-frame-options: DENY x-robots-tag: noindex, nofollow x-robots-tag: noindex, nofollow cross-origin-opener-policy: same-origin content-security-policy: default-src 'none'; base-uri 'self'; object-src 'none'; frame-ancestors 'none'; form-action 'self'; img-src 'self' data: https://fastapi.tiangolo.com https://cdn.jsdelivr.net https://www.schaeffler.de https://www.schaeffler.com; script-src 'self' https://cdn.jsdelivr.net https://cdn.redoc.ly 'sha256-/8XyFgw+bEKFiDwrF8Sm1PsSyDKDmc1IN2uanmI3mqg=' 'sha256-BaSUSxA1LDEIVW9kT4Zaj/Oz81+GSqqjTlLToGco3+M=' 'sha256-XAOoBfJkqzOOvkZeCGFRgTBvm3xDvy5nwUKJ2I+KXn4=' 'sha256-wes0UAa4wkbXIElv79V+bx2R0lafswfkentzhUKMFlQ='; style-src 'self' https://cdn.jsdelivr.net 'sha256-7ENHqsJUlgfgU8Dvc+kqmjougcwdPRgFElvf0ulRr98=' 'sha256-dRNFWoSvigctv6NDBGmHyi67U10h1uLOctFcm92Aw1I=' 'sha256-w8lDjsAfQhG3a7eUnYDKkibRQlk6ZBbBeZkWUmyLrJQ='; style-src-attr 'none'; connect-src 'self' https://cdn.jsdelivr.net; font-src 'self' https://cdn.jsdelivr.net via: 1.1 Caddy strict-transport-security: max-age=31536000; includeSubDomains x-content-type-options: nosniff cross-origin-resource-policy: same-origin content-length: 0 date: Sat, 08 Aug 2026 16:32:50 GMT server: uvicorn location: /login permissions-policy: accelerometer=(), camera=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), payment=(), usb=() referrer-policy: strict-origin-when-cross-origin HTTP/3 200 x-robots-tag: noindex, nofollow x-robots-tag: noindex, nofollow x-robots-tag: noindex, nofollow cross-origin-opener-policy: same-origin x-content-type-options: nosniff referrer-policy: strict-origin-when-cross-origin strict-transport-security: max-age=31536000; includeSubDomains via: 1.1 Caddy date: Sat, 08 Aug 2026 16:32:50 GMT last-modified: Thu, 30 Jul 2026 05:15:12 GMT content-security-policy: default-src 'none'; base-uri 'self'; object-src 'none'; frame-ancestors 'none'; form-action 'self'; img-src 'self' data: https://fastapi.tiangolo.com https://cdn.jsdelivr.net https://www.schaeffler.de https://www.schaeffler.com; script-src 'self' https://cdn.jsdelivr.net https://cdn.redoc.ly 'sha256-/8XyFgw+bEKFiDwrF8Sm1PsSyDKDmc1IN2uanmI3mqg=' 'sha256-BaSUSxA1LDEIVW9kT4Zaj/Oz81+GSqqjTlLToGco3+M=' 'sha256-XAOoBfJkqzOOvkZeCGFRgTBvm3xDvy5nwUKJ2I+KXn4=' 'sha256-wes0UAa4wkbXIElv79V+bx2R0lafswfkentzhUKMFlQ='; style-src 'self' https://cdn.jsdelivr.net 'sha256-7ENHqsJUlgfgU8Dvc+kqmjougcwdPRgFElvf0ulRr98=' 'sha256-dRNFWoSvigctv6NDBGmHyi67U10h1uLOctFcm92Aw1I=' 'sha256-w8lDjsAfQhG3a7eUnYDKkibRQlk6ZBbBeZkWUmyLrJQ='; style-src-attr 'none'; connect-src 'self' https://cdn.jsdelivr.net; font-src 'self' https://cdn.jsdelivr.net content-type: text/html; charset=utf-8 accept-ranges: bytes x-frame-options: DENY cross-origin-resource-policy: same-origin permissions-policy: accelerometer=(), camera=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), payment=(), usb=() etag: "1833fa003d5ec8dfacc57e6523ee0459" server: uvicorn content-length: 4930 cache-control: no-store
Alt-Svc Header anzeigen
h3=":443"; ma=2592000
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Badge einbinden
Zeig auf deiner Seite, dass du HTTP/3 nutzt. Das Badge aktualisiert sich bei jeder neuen Prüfung.
HTML-Code anzeigen
<a href="https://h3check.de/check/lookup-dev-internal.schaeffler-optime.com/"><img src="https://h3check.de/badge/lookup-dev-internal.schaeffler-optime.com.svg" alt="HTTP/3 Status von lookup-dev-internal.schaeffler-optime.com" width="184" height="30"></a>