Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 193.242.192.41 |
|
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. |
|
ℹ 🔵 Sin compresión | El servidor no usa Gzip ni Brotli. Habilita compresión para reducir el ancho de banda. |
Código de estado HTTP 200
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 193.242.192.41
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.
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://unesco.org:443 | 302 | HTTP/1.0 302 Moved Temporarily |
| 2 | https://www.unesco.org/ | 302 | HTTP/1.0 302 Moved Temporarily |
| 3 | https://www.unesco.org/en | 200 | HTTP/1.1 200 OK |
#1 URL https://unesco.org:443
Código de estado HTTP 302
Estado HTTP/1.0 302 Moved Temporarily
#2 URL https://www.unesco.org/
Código de estado HTTP 302
Estado HTTP/1.0 302 Moved Temporarily
#3 URL https://www.unesco.org/en
Código de estado HTTP 200
Estado HTTP/1.1 200 OK
Rendimiento
| Resolución DNS | 4.1 ms |
| Conexión TCP | 6.4 ms |
| Negociación TLS | 11.7 ms |
| Tiempo hasta el primer byte (TTFB) | 30.7 ms |
| Descarga de contenido | 9.9 ms |
| Tiempo total de respuesta | 40.6 ms |
Resolución DNS 4.1 ms
Conexión TCP 6.4 ms
Negociación TLS 11.7 ms
Tiempo hasta el primer byte (TTFB) 30.7 ms
Descarga de contenido 9.9 ms
Tiempo total de respuesta 40.6 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✘ No configurado |
| CSP | ⚠ No configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✘ No configurado
CSP ⚠ No configurado
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
Tecnologías Detectadas
| Tecnología | Drupal jQuery Google Analytics Google Tag Manager Node.js |
Tecnología Drupal jQuery Google Analytics Google Tag Manager Node.js
Cabeceras HTTP
| Date
| Thu, 23 Jul 2026 06:37:48 GMT |
| Cache-control
| max-age=14400, public |
| Content-language
| en |
| X-content-type-options
| nosniff |
| Expires
| Sun, 19 Nov 1978 05:00:00 GMT |
| X-frame-options
| SAMEORIGIN |
| Last-modified
| Thu, 23 Jul 2026 07:08:33 GMT |
| Content-type
| text/html; charset=UTF-8 |
| X-cacheable
| YES |
| Etag
| W/"1784790513" |
| Vary
| Cookie, Accept-Encoding |
| Accept-ranges
| bytes |
| X-cache-hits
| 3161 |
| X-storage
| memoire |
| X-cache
| ZIP |
| Age
| 2727 |
| Set-cookie
| X-class=ext; Domain=.unesco.org; Max-Age=5184000; Path=/; samesite=None; Secure |
| X-XSS-Protection
| 1; mode=block |
| X-Content-Type-Options
| nosniff |
| Transfer-Encoding
| chunked |
Meta Tags
| Description | Learn more about UNESCO's role, vision and results. UNESCO is the United Nations Educational, Scientific and Cultural Organization. Our aim is to promote peace and security through international cooperation |
| MobileOptimized | width |
| HandheldFriendly | true |
| Viewport | width=device-width, initial-scale=1.0 |
| Robots | max-image-preview:large |
Date Thu, 23 Jul 2026 06:37:48 GMT
Cache-control max-age=14400, public
Content-language en
X-content-type-options nosniff
Expires Sun, 19 Nov 1978 05:00:00 GMT
X-frame-options SAMEORIGIN
Last-modified Thu, 23 Jul 2026 07:08:33 GMT
Content-type text/html; charset=UTF-8
X-cacheable YES
Etag W/"1784790513"
Vary Cookie, Accept-Encoding
Accept-ranges bytes
X-cache-hits 3161
X-storage memoire
X-cache ZIP
Age 2727
Set-cookie X-class=ext; Domain=.unesco.org; Max-Age=5184000; Path=/; samesite=None; Secure
X-XSS-Protection 1; mode=block
X-Content-Type-Options nosniff
Transfer-Encoding chunked
