Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 52.17.20.182 |
| Software del servidor | nginx/1.28.0 + Phusion Passenger(R) 6.1.2 |
| Compresión | gzip |
|
🔒 🟡 Mixed Content (16 recursos HTTP) | La página se sirve por HTTPS pero carga 16 recurso(s) por HTTP. Esto puede bloquearse en navegadores modernos. |
|
ℹ 🔵 Falta HSTS | No se ha configurado HTTP Strict Transport Security. Recomendado para sitios HTTPS. |
|
ℹ 🔵 Falta Content Security Policy | No se ha configurado CSP. Ayuda a prevenir ataques XSS e inyección de contenido. |
Código de estado HTTP 200
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 52.17.20.182
Software del servidor nginx/1.28.0 + Phusion Passenger(R) 6.1.2
Compresión gzip
🔒 🟡 Mixed Content (16 recursos HTTP) La página se sirve por HTTPS pero carga 16 recurso(s) por HTTP. Esto puede bloquearse en navegadores modernos.
ℹ 🔵 Falta HSTS No se ha configurado HTTP Strict Transport Security. Recomendado para sitios HTTPS.
ℹ 🔵 Falta Content Security Policy No se ha configurado CSP. Ayuda a prevenir ataques XSS e inyección de contenido.
Cadena de Redirecciones
| # | URL | Código de estado HTTP | Estado |
| 1 | https://oxfordowl.co.uk:443 | 301 | HTTP/1.1 301 Moved Permanently |
| 2 | https://www.oxfordowl.co.uk/ | 200 | HTTP/1.1 200 OK |
#1 URL https://oxfordowl.co.uk:443
Código de estado HTTP 301
Estado HTTP/1.1 301 Moved Permanently
#2 URL https://www.oxfordowl.co.uk/
Código de estado HTTP 200
Estado HTTP/1.1 200 OK
Rendimiento
| Resolución DNS | 2.7 ms |
| Conexión TCP | 20.1 ms |
| Negociación TLS | 37.6 ms |
| Tiempo hasta el primer byte (TTFB) | 129 ms |
| Descarga de contenido | 17.5 ms |
| Tiempo total de respuesta | 146.5 ms |
Resolución DNS 2.7 ms
Conexión TCP 20.1 ms
Negociación TLS 37.6 ms
Tiempo hasta el primer byte (TTFB) 129 ms
Descarga de contenido 17.5 ms
Tiempo total de respuesta 146.5 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✘ No configurado |
| CSP | ⚠ No configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | strict-origin-when-cross-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✘ No configurado
CSP ⚠ No configurado
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Política de Referrer strict-origin-when-cross-origin
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Oxford Owl for School and Home |
| Meta descripción | Discover expert advice, educational resources and free eBooks to support children's learning at primary school and at home, from Oxford University Press. |
| Título Open Graph | Oxford Owl for School and Home |
| Descripción Open Graph | Discover expert advice, educational resources and free eBooks to support children's learning at primary school and at home, from Oxford University Press. |
| Imagen Open Graph | https://cdn.oxfordowl.co.uk/assets/images/gel/big_owl.png |
| Twitter Card | summary |
| Título Twitter | Oxford Owl for School and Home |
| Descripción Twitter | Discover expert advice, educational resources and free eBooks to support children's learning at primary school and at home, from Oxford University Press. |
| Imagen Twitter | https://cdn.oxfordowl.co.uk/assets/images/gel/big_owl.png |
Título Oxford Owl for School and Home Meta descripción Discover expert advice, educational resources and free eBooks to support children's learning at primary school and at home, from Oxford University Press. Título Open Graph Oxford Owl for School and Home Descripción Open Graph Discover expert advice, educational resources and free eBooks to support children's learning at primary school and at home, from Oxford University Press. Imagen Open Graph https://cdn.oxfordowl.co.uk/assets/images/gel/big_owl.png Twitter Card summary Título Twitter Oxford Owl for School and Home Descripción Twitter Discover expert advice, educational resources and free eBooks to support children's learning at primary school and at home, from Oxford University Press. Imagen Twitter https://cdn.oxfordowl.co.uk/assets/images/gel/big_owl.png Tecnologías Detectadas
| Tecnología | Vue.js Google Analytics Google Tag Manager Nginx |
Tecnología Vue.js Google Analytics Google Tag Manager Nginx
Cabeceras HTTP
| Cache-Control
| no-cache, no-store |
| Content-Encoding
| gzip |
| Content-Type
| text/html; charset=utf-8 |
| Date
| Tue, 28 Jul 2026 07:00:31 GMT |
| ETag
| W/"55e01dfd8e1bb7f01b677fed20c4055e" |
| Expires
| Fri, 01 Jan 1990 00:00:00 GMT |
| Pragma
| no-cache |
| Referrer-Policy
| strict-origin-when-cross-origin |
| Server
| nginx/1.28.0 + Phusion Passenger(R) 6.1.2 |
| Status
| 200 OK |
| X-Content-Type-Options
| nosniff |
| X-Download-Options
| noopen |
| X-Frame-Options
| SAMEORIGIN |
| X-Permitted-Cross-Domain-Policies
| none |
| X-Powered-By
| Phusion Passenger(R) 6.1.2 |
| X-rack-cache
| miss |
| X-Request-Id
| dd9a669d-40ab-469a-b69d-141e83acc62b |
| X-Runtime
| 0.049546 |
| X-XSS-Protection
| 1; mode=block |
| Transfer-encoding
| chunked |
| Connection
| keep-alive |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| Title | Oxford Owl for School and Home |
| Description | Discover expert advice, educational resources and free eBooks to support children's learning at primary school and at home, from Oxford University Press. |
| Keywords | oxford owl, free ebooks, primary resources, KS1 activities, KS2 activities |
| Image |  |
| Link | https://www.oxfordowl.co.uk/direct-link/welcome |
| Content-Type | text/html; charset=UTF-8 |
| Csrf-param | authenticity_token |
| Csrf-token | gpL6mhgzT2aF+mAGGJ29osrDEoHoV+UbU/ey0tqKd6qjidecnq9eF3AqOgQYyvEAjHZPZd9vIqTKdXxz/PymzQ== |
| Fb:app_id | 1126662314071941 |
Cache-Control no-cache, no-store
Content-Encoding gzip
Content-Type text/html; charset=utf-8
Date Tue, 28 Jul 2026 07:00:31 GMT
ETag W/"55e01dfd8e1bb7f01b677fed20c4055e"
Expires Fri, 01 Jan 1990 00:00:00 GMT
Pragma no-cache
Referrer-Policy strict-origin-when-cross-origin
Server nginx/1.28.0 + Phusion Passenger(R) 6.1.2
Status 200 OK
X-Content-Type-Options nosniff
X-Download-Options noopen
X-Frame-Options SAMEORIGIN
X-Permitted-Cross-Domain-Policies none
X-Powered-By Phusion Passenger(R) 6.1.2
X-rack-cache miss
X-Request-Id dd9a669d-40ab-469a-b69d-141e83acc62b
X-Runtime 0.049546
X-XSS-Protection 1; mode=block
Transfer-encoding chunked
Connection keep-alive
