Información Técnica
| Código de estado HTTP | 403 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 137.108.200.104 |
| Software del servidor | cloudflare |
| CDN | Cloudflare |
| Compresión | gzip |
|
🚫 🟡 HTTP 403 Error | El servidor devolvió un error 403. Revisa la configuración de acceso. |
Código de estado HTTP 403
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 137.108.200.104
Software del servidor cloudflare
CDN Cloudflare
Compresión gzip
🚫 🟡 HTTP 403 Error El servidor devolvió un error 403. Revisa la configuración de acceso.
Cadena de Redirecciones
| # | URL | Código de estado HTTP | Estado |
| 1 | https://open.edu:443 | 302 | HTTP/1.1 302 Found : Moved Temporarily |
| 2 | https://www.open.edu/ | 403 | HTTP/2 403 |
#1 URL https://open.edu:443
Código de estado HTTP 302
Estado HTTP/1.1 302 Found : Moved Temporarily
#2 URL https://www.open.edu/
Código de estado HTTP 403
Estado HTTP/2 403
Rendimiento
| Resolución DNS | 29.8 ms |
| Conexión TCP | 31.6 ms |
| Negociación TLS | 6.9 ms |
| Tiempo hasta el primer byte (TTFB) | 46.1 ms |
| Descarga de contenido | 0.2 ms |
| Tiempo total de respuesta | 46.3 ms |
Resolución DNS 29.8 ms
Conexión TCP 31.6 ms
Negociación TLS 6.9 ms
Tiempo hasta el primer byte (TTFB) 46.1 ms
Descarga de contenido 0.2 ms
Tiempo total de respuesta 46.3 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=15552000; includeSubDomains; preload |
| CSP | ✔ Configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | same-origin |
| Política de Permisos | ✔ Configurado |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=15552000; includeSubDomains; preload
CSP ✔ Configurado
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Política de Referrer same-origin
Política de Permisos ✔ Configurado
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Just a moment... |
| Robots Meta | noindex,nofollow |
Título Just a moment...
Robots Meta noindex,nofollow
Tecnologías Detectadas
| Tecnología | Google Analytics Cloudflare |
Tecnología Google Analytics Cloudflare
Cabeceras HTTP
| Date | Wed, 22 Jul 2026 01:30:16 GMT |
| Content-type | text/html; charset=UTF-8 |
| Accept-ch | Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA |
| Cf-mitigated | challenge |
| Content-security-policy | default-src 'none'; script-src 'nonce-cB4saq5f6Plhta1IGx9BMh' 'unsafe-eval' https://challenges.cloudflare.com; script-src-attr 'none'; style-src 'unsafe-inline'; img-src 'self' https://challenges.cloudflare.com; connect-src 'self' https://challenges.cloudflare.com; frame-src 'self' https://challenges.cloudflare.com blob:; child-src 'self' https://challenges.cloudflare.com blob:; worker-src blob:; form-action http: https:; base-uri 'self' |
| Server | cloudflare |
| Critical-ch | Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA |
| Cross-origin-embedder-policy | require-corp |
| Cross-origin-opener-policy | same-origin |
| Cross-origin-resource-policy | same-origin |
| Origin-agent-cluster | ?1 |
| Permissions-policy | accelerometer=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=(),xr-spatial-tracking=* |
| Referrer-policy | same-origin |
| Server-timing | chlray;desc="a1eeaddb3c987808" |
| X-content-type-options | nosniff |
| X-frame-options | SAMEORIGIN |
| Strict-transport-security | max-age=15552000; includeSubDomains; preload |
| Set-cookie | __cf_bm=bbcOV0CESWL0mLQJZq6dKsMHlmGjtwntmfswEcm.Mdk-1784683816.1916494-1.0.1.1-4pcysEQWOExvubmxlTnf7zgYRB6LG35vaslzFsmEgm8_vUMcvFc9DzzkL6D7BRm1EuCfZEyORSdf2J1l7T59H2rfDUdIethSEEuBp2WxphcROmLavETvTsh0tEN19osz; HttpOnly; SameSite=None; Secure; Path=/; Domain=open.edu; Expires=Wed, 22 Jul 2026 02:00:16 GMT |
| Expect-ct | max-age=86400, enforce |
| X-xss-protection | 1; mode=block |
| Content-encoding | gzip |
| Cf-ray | a1eeaddb3c987808-CDG |
Meta Tags
| Content-Type | text/html; charset=UTF-8 |
| X-UA-Compatible | IE=Edge |
| Robots | noindex,nofollow |
| Viewport | width=device-width,initial-scale=1 |
| Content-security-policy | default-src 'none'; script-src 'nonce-cB4saq5f6Plhta1IGx9BMh' 'unsafe-eval' https://challenges.cloudflare.com; script-src-attr 'none'; style-src 'unsafe-inline'; img-src 'self' https://challenges.cloudflare.com; connect-src 'self' https://challenges.cloudflare.com; frame-src 'self' https://challenges.cloudflare.com blob:; child-src 'self' https://challenges.cloudflare.com blob:; worker-src blob:; form-action http: https:; base-uri 'self' |
| Refresh | 360 |
Date Wed, 22 Jul 2026 01:30:16 GMT
Content-type text/html; charset=UTF-8
Accept-ch Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
Cf-mitigated challenge
Content-security-policy default-src 'none'; script-src 'nonce-cB4saq5f6Plhta1IGx9BMh' 'unsafe-eval' https://challenges.cloudflare.com; script-src-attr 'none'; style-src 'unsafe-inline'; img-src 'self' https://challenges.cloudflare.com; connect-src 'self' https://challenges.cloudflare.com; frame-src 'self' https://challenges.cloudflare.com blob:; child-src 'self' https://challenges.cloudflare.com blob:; worker-src blob:; form-action http: https:; base-uri 'self'
Server cloudflare
Critical-ch Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
Cross-origin-embedder-policy require-corp
Cross-origin-opener-policy same-origin
Cross-origin-resource-policy same-origin
Origin-agent-cluster ?1
Permissions-policy accelerometer=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=(),xr-spatial-tracking=*
Referrer-policy same-origin
Server-timing chlray;desc="a1eeaddb3c987808"
X-content-type-options nosniff
X-frame-options SAMEORIGIN
Strict-transport-security max-age=15552000; includeSubDomains; preload
Set-cookie __cf_bm=bbcOV0CESWL0mLQJZq6dKsMHlmGjtwntmfswEcm.Mdk-1784683816.1916494-1.0.1.1-4pcysEQWOExvubmxlTnf7zgYRB6LG35vaslzFsmEgm8_vUMcvFc9DzzkL6D7BRm1EuCfZEyORSdf2J1l7T59H2rfDUdIethSEEuBp2WxphcROmLavETvTsh0tEN19osz; HttpOnly; SameSite=None; Secure; Path=/; Domain=open.edu; Expires=Wed, 22 Jul 2026 02:00:16 GMT
Expect-ct max-age=86400, enforce
X-xss-protection 1; mode=block
Content-encoding gzip
Cf-ray a1eeaddb3c987808-CDG
