Información Técnica
| Código de estado HTTP | 302 (Redirección) |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 3.165.136.30 |
| CDN | CDN (Miss from cloudfront) |
|
🔄 🔴 Posible Redirect Loop | Se detectaron 10 redirecciones. Puede haber un bucle infinito de redirecciones. |
|
🔄 🔴 Redirect Loop Detectado | La URL "https://www.oxforddnb.com/" redirige a sí misma, creando un bucle. |
|
ℹ 🔵 Falta X-Frame-Options | El sitio puede ser incrustado en iframes por terceros (riesgo de clickjacking). |
|
ℹ 🔵 Sin compresión | El servidor no usa Gzip ni Brotli. Habilita compresión para reducir el ancho de banda. |
Código de estado HTTP 302 (Redirección)
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 3.165.136.30
CDN CDN (Miss from cloudfront)
🔄 🔴 Posible Redirect Loop Se detectaron 10 redirecciones. Puede haber un bucle infinito de redirecciones.
🔄 🔴 Redirect Loop Detectado La URL "https://www.oxforddnb.com/" redirige a sí misma, creando un bucle.
ℹ 🔵 Falta X-Frame-Options El sitio puede ser incrustado en iframes por terceros (riesgo de clickjacking).
ℹ 🔵 Sin compresión El servidor no usa Gzip ni Brotli. Habilita compresión para reducir el ancho de banda.
Cadena de Redirecciones
| # | URL | Código de estado HTTP | Estado |
| 1 | https://oxforddnb.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.oxforddnb.com | 302 | HTTP/2 302 |
| 3 | https://oup2-idp.sams-sigma.com/authorize?scope=license_lite+openid+offline_access+profile+email+profile_extended&response_type=code&ip_address=52.47.204.2&redirect_uri=https%3A%2F%2Fwww.oxforddnb.com%2Foidc_callback&state=_XViIZojlHG_WCUZxOS7ajEt76GGWjBXFSfRruSYVKEredirect%3D%2F&auth_token=eyJlbmMiOiJBMTI4R0NNIiwiYWxnIjoiUlNBLU9BRVAtMjU2In0.A6J1DluVywYqiYnHZNxGbS3tuFWSHzvBi6RiEkPMJrfZ9tfxFxoKNdnkQdnleR1Yn6dQSuL78-WCgYsyLJKko6i7cW5riJx6zDymFJ5fgslhUtdj3LwBLbQ9G5o7u_hENDna0HmONAN1gWW8qEA1ahXjamI_TtX0NZJiRDkmdDwHqrBgD12Wb6Rk52NuFZE0OwhD39Q1-bjXJsM5-ws9xu8zVk7Of5JfTDye4MgbzKmI-O1Xq1xWtqRa5bthuMvR-2fdMP3QxJXZOVtEfDDlHf94U20TZhXok7g-LBmBE7zSYSkX77JJtfx8TBva-7J4vFHJYV-AiP-1bDiVJjeTIQ.eqyiuOkKgBqox8Jb.4bps2pq4bEP6J_ro7ApaG6G3Pcs0GyOqkHo_xHZO5wsB3kAJdVVKg1PflU5fqCnwUzxEWA95Z3yIbhdsCtldvH57kijYqyFwJMGrXUtpbWwEijYZRvY1XckxKOltg1TRtGpxk7QKD6DYPwR4EQhSZDuwsNLbZmr_a4ogo-0y9Cf_kYRq_jEKhD-Dg9HdN21smzhsv1B3blY.lyiHRIZ12UeeGSQ5dl9MRg&prompt=none&nonce=IQi2F_JPzBbbsOMuiSIUcDq5_KzuKdnboIOWNN9qwoE&client_id=ODNB | 302 | HTTP/2 302 |
| 4 | https://www.oxforddnb.com/oidc_callback?error=login_required&state=_XViIZojlHG_WCUZxOS7ajEt76GGWjBXFSfRruSYVKEredirect%3D%2F | 302 | HTTP/2 302 |
| 5 | https://www.oxforddnb.com/ | 302 | HTTP/2 302 |
| 6 | https://oup2-idp.sams-sigma.com/authorize?scope=license_lite+openid+offline_access+profile+email+profile_extended&response_type=code&ip_address=52.47.204.2&redirect_uri=https%3A%2F%2Fwww.oxforddnb.com%2Foidc_callback&state=IftxXqlwdr20Y2zyUiLImZD2Dp-E4IofCJ2RHwe85k4redirect%3D%2F&auth_token=eyJlbmMiOiJBMTI4R0NNIiwiYWxnIjoiUlNBLU9BRVAtMjU2In0.GIe_G9hGKQrwB6CqBpOv7Qwr_aB24pDAeu0Y1kvqtOgGcEdxypFcSQjYG0KQ8L1prQx0usXlavjsApn1FCWGc4duz6gdceyGu7PRNLnaniPEfk9xhGO1B5VHynvY8GFgckReFFp8l7Op07jOAr-mXbPLpanPGu0Wlz_ojDqviSiQhJ78MGW8VkrNXiON7VbXAvUga0NWaXqLF0FuFt2ZOCizl1Q7EzQQiu1KMfdWgiN96B0bRSqRNf8j-iJxWwWifpa8UFC-h4tAP0cLp8G7gcEd5-mHnv8W6rZdikNrLnjujV11DfrqcHSbNsYQ3vVgPa6T0vHokM_meU_5NX9lig.U4GBrOfYU7QEhcBb.kO9CHo5_3BzGmQpsKb924WY0UIOZcc-mFkfIlQnM9r3kKWngWbLJ7cu4z16Utbq8IE2UXWAehNpDJy5yTWRLV_HkCxTy2MueiHMolUpPRfO3CkM7kHRjumipLOtLdm5i-xERy6x8lAJ4ir62TSIc5g2dYlx6Qna7nrTPLxmKH42w5hdd6SOF9pqWZApFo0nfGSBURvyQles.0Gh5Y9bGd7G21MEgpqoNAQ&prompt=none&nonce=XOLwnb6Wg2asspp8cBrxnS1LtdmjL4g99BHfYkWbxOM&client_id=ODNB | 302 | HTTP/2 302 |
| 7 | https://www.oxforddnb.com/oidc_callback?error=login_required&state=IftxXqlwdr20Y2zyUiLImZD2Dp-E4IofCJ2RHwe85k4redirect%3D%2F | 302 | HTTP/2 302 |
| 8 | https://www.oxforddnb.com/ | 302 | HTTP/2 302 |
| 9 | https://oup2-idp.sams-sigma.com/authorize?scope=license_lite+openid+offline_access+profile+email+profile_extended&response_type=code&ip_address=52.47.204.2&redirect_uri=https%3A%2F%2Fwww.oxforddnb.com%2Foidc_callback&state=JmRADDA5H8cUbtVcKEgshE4O5e4N63-01OTszzxGItUredirect%3D%2F&auth_token=eyJlbmMiOiJBMTI4R0NNIiwiYWxnIjoiUlNBLU9BRVAtMjU2In0.FE6ajfOi6iw3FCTBD-xxyb2LsfhWODkkkmeNzID5mgnlNxL96PN1figj9Pqkwf4oHbhg6CEM9QVYksliiiIDv63D_f2NEN4r4GX9j2oeEM48eyThuxDxFt5SCUhwVXL9ZaGoiSVShrU0U3aPMr37sO2Que0fkxI6TWNpE2uAIEq_ocxb75XtMj2DPqSOVfKr3BoPKGMD63S5ihb_WxWNj4n0riYIp8N0Al1sI9EX8pZ19olvTFJI5QBbmy5A8hMBDPtXypKuUaCMQQM4vbUuVaj8sY_NmHXgd8TaExXbgIMlPPJ8H4mE1-q4Dmuz67yrK1_xgLSAe0nKNysUj_bVOA.PTCSQ5cz5suOUjCz.g8qWAtmKBiQcsApD1OCe3iWY6GCDg2tYV7d1bpNIdUIBMbIDPMN8a4XCXoEzO0xFJ2UF3MWhebBxesLBoBYCxe77rfpp06UWTFD_ODSysKVfbUkCr2moOZNpxdB_MBJl205Sixz4Ghjdw7crLFg8golsflJDBmaY62deuE1bilWj575eLiJBRBQN-ZsYpHwGA4jtdhiK2jA.XfR1n5gkOsOZpcIs01bJQg&prompt=none&nonce=K9PXo01nuH9BnsXcvCCir7jyAUsZZiNrBuyQvSYlC54&client_id=ODNB | 302 | HTTP/2 302 |
| 10 | https://www.oxforddnb.com/oidc_callback?error=login_required&state=JmRADDA5H8cUbtVcKEgshE4O5e4N63-01OTszzxGItUredirect%3D%2F | 302 | HTTP/2 302 |
#1 URL https://oxforddnb.com:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://www.oxforddnb.com
Código de estado HTTP 302
Estado HTTP/2 302
#3 URL https://oup2-idp.sams-sigma.com/authorize?scope=license_lite+openid+offline_access+profile+email+profile_extended&response_type=code&ip_address=52.47.204.2&redirect_uri=https%3A%2F%2Fwww.oxforddnb.com%2Foidc_callback&state=_XViIZojlHG_WCUZxOS7ajEt76GGWjBXFSfRruSYVKEredirect%3D%2F&auth_token=eyJlbmMiOiJBMTI4R0NNIiwiYWxnIjoiUlNBLU9BRVAtMjU2In0.A6J1DluVywYqiYnHZNxGbS3tuFWSHzvBi6RiEkPMJrfZ9tfxFxoKNdnkQdnleR1Yn6dQSuL78-WCgYsyLJKko6i7cW5riJx6zDymFJ5fgslhUtdj3LwBLbQ9G5o7u_hENDna0HmONAN1gWW8qEA1ahXjamI_TtX0NZJiRDkmdDwHqrBgD12Wb6Rk52NuFZE0OwhD39Q1-bjXJsM5-ws9xu8zVk7Of5JfTDye4MgbzKmI-O1Xq1xWtqRa5bthuMvR-2fdMP3QxJXZOVtEfDDlHf94U20TZhXok7g-LBmBE7zSYSkX77JJtfx8TBva-7J4vFHJYV-AiP-1bDiVJjeTIQ.eqyiuOkKgBqox8Jb.4bps2pq4bEP6J_ro7ApaG6G3Pcs0GyOqkHo_xHZO5wsB3kAJdVVKg1PflU5fqCnwUzxEWA95Z3yIbhdsCtldvH57kijYqyFwJMGrXUtpbWwEijYZRvY1XckxKOltg1TRtGpxk7QKD6DYPwR4EQhSZDuwsNLbZmr_a4ogo-0y9Cf_kYRq_jEKhD-Dg9HdN21smzhsv1B3blY.lyiHRIZ12UeeGSQ5dl9MRg&prompt=none&nonce=IQi2F_JPzBbbsOMuiSIUcDq5_KzuKdnboIOWNN9qwoE&client_id=ODNB
Código de estado HTTP 302
Estado HTTP/2 302
#4 URL https://www.oxforddnb.com/oidc_callback?error=login_required&state=_XViIZojlHG_WCUZxOS7ajEt76GGWjBXFSfRruSYVKEredirect%3D%2F
Código de estado HTTP 302
Estado HTTP/2 302
#5 URL https://www.oxforddnb.com/
Código de estado HTTP 302
Estado HTTP/2 302
#6 URL https://oup2-idp.sams-sigma.com/authorize?scope=license_lite+openid+offline_access+profile+email+profile_extended&response_type=code&ip_address=52.47.204.2&redirect_uri=https%3A%2F%2Fwww.oxforddnb.com%2Foidc_callback&state=IftxXqlwdr20Y2zyUiLImZD2Dp-E4IofCJ2RHwe85k4redirect%3D%2F&auth_token=eyJlbmMiOiJBMTI4R0NNIiwiYWxnIjoiUlNBLU9BRVAtMjU2In0.GIe_G9hGKQrwB6CqBpOv7Qwr_aB24pDAeu0Y1kvqtOgGcEdxypFcSQjYG0KQ8L1prQx0usXlavjsApn1FCWGc4duz6gdceyGu7PRNLnaniPEfk9xhGO1B5VHynvY8GFgckReFFp8l7Op07jOAr-mXbPLpanPGu0Wlz_ojDqviSiQhJ78MGW8VkrNXiON7VbXAvUga0NWaXqLF0FuFt2ZOCizl1Q7EzQQiu1KMfdWgiN96B0bRSqRNf8j-iJxWwWifpa8UFC-h4tAP0cLp8G7gcEd5-mHnv8W6rZdikNrLnjujV11DfrqcHSbNsYQ3vVgPa6T0vHokM_meU_5NX9lig.U4GBrOfYU7QEhcBb.kO9CHo5_3BzGmQpsKb924WY0UIOZcc-mFkfIlQnM9r3kKWngWbLJ7cu4z16Utbq8IE2UXWAehNpDJy5yTWRLV_HkCxTy2MueiHMolUpPRfO3CkM7kHRjumipLOtLdm5i-xERy6x8lAJ4ir62TSIc5g2dYlx6Qna7nrTPLxmKH42w5hdd6SOF9pqWZApFo0nfGSBURvyQles.0Gh5Y9bGd7G21MEgpqoNAQ&prompt=none&nonce=XOLwnb6Wg2asspp8cBrxnS1LtdmjL4g99BHfYkWbxOM&client_id=ODNB
Código de estado HTTP 302
Estado HTTP/2 302
#7 URL https://www.oxforddnb.com/oidc_callback?error=login_required&state=IftxXqlwdr20Y2zyUiLImZD2Dp-E4IofCJ2RHwe85k4redirect%3D%2F
Código de estado HTTP 302
Estado HTTP/2 302
#8 URL https://www.oxforddnb.com/
Código de estado HTTP 302
Estado HTTP/2 302
#9 URL https://oup2-idp.sams-sigma.com/authorize?scope=license_lite+openid+offline_access+profile+email+profile_extended&response_type=code&ip_address=52.47.204.2&redirect_uri=https%3A%2F%2Fwww.oxforddnb.com%2Foidc_callback&state=JmRADDA5H8cUbtVcKEgshE4O5e4N63-01OTszzxGItUredirect%3D%2F&auth_token=eyJlbmMiOiJBMTI4R0NNIiwiYWxnIjoiUlNBLU9BRVAtMjU2In0.FE6ajfOi6iw3FCTBD-xxyb2LsfhWODkkkmeNzID5mgnlNxL96PN1figj9Pqkwf4oHbhg6CEM9QVYksliiiIDv63D_f2NEN4r4GX9j2oeEM48eyThuxDxFt5SCUhwVXL9ZaGoiSVShrU0U3aPMr37sO2Que0fkxI6TWNpE2uAIEq_ocxb75XtMj2DPqSOVfKr3BoPKGMD63S5ihb_WxWNj4n0riYIp8N0Al1sI9EX8pZ19olvTFJI5QBbmy5A8hMBDPtXypKuUaCMQQM4vbUuVaj8sY_NmHXgd8TaExXbgIMlPPJ8H4mE1-q4Dmuz67yrK1_xgLSAe0nKNysUj_bVOA.PTCSQ5cz5suOUjCz.g8qWAtmKBiQcsApD1OCe3iWY6GCDg2tYV7d1bpNIdUIBMbIDPMN8a4XCXoEzO0xFJ2UF3MWhebBxesLBoBYCxe77rfpp06UWTFD_ODSysKVfbUkCr2moOZNpxdB_MBJl205Sixz4Ghjdw7crLFg8golsflJDBmaY62deuE1bilWj575eLiJBRBQN-ZsYpHwGA4jtdhiK2jA.XfR1n5gkOsOZpcIs01bJQg&prompt=none&nonce=K9PXo01nuH9BnsXcvCCir7jyAUsZZiNrBuyQvSYlC54&client_id=ODNB
Código de estado HTTP 302
Estado HTTP/2 302
#10 URL https://www.oxforddnb.com/oidc_callback?error=login_required&state=JmRADDA5H8cUbtVcKEgshE4O5e4N63-01OTszzxGItUredirect%3D%2F
Código de estado HTTP 302
Estado HTTP/2 302
Rendimiento
| Resolución DNS | 0.6 ms |
| Conexión TCP | 1.3 ms |
| Negociación TLS | 4.2 ms |
| Tiempo hasta el primer byte (TTFB) | 70.2 ms |
| Descarga de contenido | 0 ms |
| Tiempo total de respuesta | 70.2 ms |
Resolución DNS 0.6 ms
Conexión TCP 1.3 ms
Negociación TLS 4.2 ms
Tiempo hasta el primer byte (TTFB) 70.2 ms
Descarga de contenido 0 ms
Tiempo total de respuesta 70.2 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=63072000; includeSubDomains; preload |
| CSP | ✔ Configurado |
| X-Frame-Options | ⚠ No configurado |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | no-referrer-when-downgrade |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=63072000; includeSubDomains; preload
CSP ✔ Configurado
X-Frame-Options ⚠ No configurado
X-Content-Type-Options ✔ nosniff
Política de Referrer no-referrer-when-downgrade
HTTP/2 ⚠ HTTP/1.1
Cabeceras HTTP
| Content-length
| 0 |
| Date
| Thu, 23 Jul 2026 08:12:45 GMT |
| Location
| / |
| Set-cookie
| JSESSIONID=9A7F79A715CF75B6278C9C6E3BC16B17; Path=/; Secure; HttpOnly |
| X-cache
| Miss from cloudfront |
| Via
| 1.1 b9be112f943e38c2e5a51c01b6f32d6e.cloudfront.net (CloudFront) |
| X-amz-cf-pop
| CDG52-P3 |
| X-amz-cf-id
| RXpbIhr0lWP7LRfMCv6nny-D4TwksrnylfHPlX2Z3GyFRKdq-U55CQ== |
| X-xss-protection
| 1 |
| Referrer-policy
| no-referrer-when-downgrade |
| Content-security-policy
| frame-ancestors 'self' |
| X-content-type-options
| nosniff |
| Strict-transport-security
| max-age=63072000; includeSubDomains; preload |
| Vary
| Origin |
Content-length 0
Date Thu, 23 Jul 2026 08:12:45 GMT
Location /
Set-cookie JSESSIONID=9A7F79A715CF75B6278C9C6E3BC16B17; Path=/; Secure; HttpOnly
X-cache Miss from cloudfront
Via 1.1 b9be112f943e38c2e5a51c01b6f32d6e.cloudfront.net (CloudFront)
X-amz-cf-pop CDG52-P3
X-amz-cf-id RXpbIhr0lWP7LRfMCv6nny-D4TwksrnylfHPlX2Z3GyFRKdq-U55CQ==
X-xss-protection 1
Referrer-policy no-referrer-when-downgrade
Content-security-policy frame-ancestors 'self'
X-content-type-options nosniff
Strict-transport-security max-age=63072000; includeSubDomains; preload
Vary Origin
