Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 89.106.200.1 |
| Software del servidor | cloudflare |
| CDN | Cloudflare |
| Compresión | gzip |
|
🔒 🟡 Mixed Content (1 recursos HTTP) | La página se sirve por HTTPS pero carga 1 recurso(s) por HTTP. Esto puede bloquearse en navegadores modernos. |
|
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 89.106.200.1
Software del servidor cloudflare
CDN Cloudflare
Compresión gzip
🔒 🟡 Mixed Content (1 recursos HTTP) La página se sirve por HTTPS pero carga 1 recurso(s) por HTTP. Esto puede bloquearse en navegadores modernos.
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://rnib.org.uk:443 | 301 | HTTP/2 301 |
| 2 | https://www.rnib.org.uk | 200 | HTTP/2 200 |
#1 URL https://rnib.org.uk:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://www.rnib.org.uk
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 21.8 ms |
| Conexión TCP | 23.5 ms |
| Negociación TLS | 7.4 ms |
| Tiempo hasta el primer byte (TTFB) | 95.8 ms |
| Descarga de contenido | 11.7 ms |
| Tiempo total de respuesta | 107.5 ms |
Resolución DNS 21.8 ms
Conexión TCP 23.5 ms
Negociación TLS 7.4 ms
Tiempo hasta el primer byte (TTFB) 95.8 ms
Descarga de contenido 11.7 ms
Tiempo total de respuesta 107.5 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=31536000; includeSubDomains |
| 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 ✔ max-age=31536000; includeSubDomains
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 | RNIB | Homepage of the Royal National Institute of Blind People |
| Meta descripción | The homepage of the Royal National Institute of Blind People. Discover how the RNIB supports blind people and those with visual impairments. |
| Canonical | https://www.rnib.org.uk/ |
| Título Open Graph | Home |
| Descripción Open Graph | If you're affected by sight loss, we're here for you |
| Imagen Open Graph | https://www.rnib.org.uk/static/images/social-image.bcac2b... |
| Twitter Card | summary_large_image |
| Título Twitter | Home |
| Descripción Twitter | If you're affected by sight loss, we're here for you |
| Imagen Twitter | https://www.rnib.org.uk/static/images/social-image.bcac2b... |
Título RNIB | Homepage of the Royal National Institute of Blind People Meta descripción The homepage of the Royal National Institute of Blind People. Discover how the RNIB supports blind people and those with visual impairments. Canonical https://www.rnib.org.uk/ Título Open Graph Home Descripción Open Graph If you're affected by sight loss, we're here for you Imagen Open Graph https://www.rnib.org.uk/static/images/social-image.bcac2b... Twitter Card summary_large_image Título Twitter Home Descripción Twitter If you're affected by sight loss, we're here for you Imagen Twitter https://www.rnib.org.uk/static/images/social-image.bcac2b... Tecnologías Detectadas
| Tecnología | Google Analytics Google Tag Manager Cloudflare |
Tecnología Google Analytics Google Tag Manager Cloudflare
Cabeceras HTTP
| Date
| Wed, 22 Jul 2026 09:36:20 GMT |
| Content-type
| text/html; charset=utf-8 |
| Cf-ray
| a1f175dee8579e91-CDG |
| Cf-cache-status
| HIT |
| Age
| 3216 |
| Cache-control
| public, max-age=14400 |
| Content-language
| en |
| Expires
| Wed, 22 Jul 2026 13:36:20 GMT |
| Last-modified
| Wed, 22 Jul 2026 08:42:43 GMT |
| Server
| cloudflare |
| Strict-transport-security
| max-age=31536000; includeSubDomains |
| Vary
| Accept-Language, Cookie, accept-encoding |
| Via
| 2.0 heroku-router |
| Cross-origin-opener-policy
| same-origin-allow-popups |
| Nel
| {"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1} |
| Referrer-policy
| strict-origin-when-cross-origin |
| Report-to
| {"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=z8ZnnoeOg6RQNkcqUreQO0r7uCTKmBeYeDpkFqU%2FtrE%3D\u0026sid=c4c9725f-1ab0-44d8-820f-430df2718e11\u0026ts=1784709763"}],"max_age":3600} |
| Reporting-endpoints
| heroku-nel="https://nel.heroku.com/reports?s=z8ZnnoeOg6RQNkcqUreQO0r7uCTKmBeYeDpkFqU%2FtrE%3D&sid=c4c9725f-1ab0-44d8-820f-430df2718e11&ts=1784709763" |
| X-content-type-options
| nosniff |
| X-frame-options
| SAMEORIGIN |
| Content-encoding
| gzip |
Meta Tags
| Description | The homepage of the Royal National Institute of Blind People. Discover how the RNIB supports blind people and those with visual impairments. |
| Viewport | width=device-width, initial-scale=1 |
| Msapplication-TileColor | #ffffff |
| Theme-color | #ffffff |
| Fb:app_id | https://www.facebook.com/rnibuk |
Date Wed, 22 Jul 2026 09:36:20 GMT
Content-type text/html; charset=utf-8
Cf-ray a1f175dee8579e91-CDG
Cf-cache-status HIT
Age 3216
Cache-control public, max-age=14400
Content-language en
Expires Wed, 22 Jul 2026 13:36:20 GMT
Last-modified Wed, 22 Jul 2026 08:42:43 GMT
Server cloudflare
Strict-transport-security max-age=31536000; includeSubDomains
Vary Accept-Language, Cookie, accept-encoding
Via 2.0 heroku-router
Cross-origin-opener-policy same-origin-allow-popups
Nel {"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1}
Referrer-policy strict-origin-when-cross-origin
Report-to {"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=z8ZnnoeOg6RQNkcqUreQO0r7uCTKmBeYeDpkFqU%2FtrE%3D\u0026sid=c4c9725f-1ab0-44d8-820f-430df2718e11\u0026ts=1784709763"}],"max_age":3600}
Reporting-endpoints heroku-nel="https://nel.heroku.com/reports?s=z8ZnnoeOg6RQNkcqUreQO0r7uCTKmBeYeDpkFqU%2FtrE%3D&sid=c4c9725f-1ab0-44d8-820f-430df2718e11&ts=1784709763"
X-content-type-options nosniff
X-frame-options SAMEORIGIN
Content-encoding gzip
