Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 104.16.44.99 |
| Software del servidor | cloudflare |
| CDN | Cloudflare |
| Compresión | gzip |
|
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 104.16.44.99
Software del servidor cloudflare
CDN Cloudflare
Compresión gzip
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://ietf.org:443 | 301 | HTTP/2 301 |
| 2 | https://www.ietf.org/ | 200 | HTTP/2 200 |
#1 URL https://ietf.org:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://www.ietf.org/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 4.1 ms |
| Conexión TCP | 6 ms |
| Negociación TLS | 9.8 ms |
| Tiempo hasta el primer byte (TTFB) | 30.2 ms |
| Descarga de contenido | 0.4 ms |
| Tiempo total de respuesta | 30.5 ms |
Resolución DNS 4.1 ms
Conexión TCP 6 ms
Negociación TLS 9.8 ms
Tiempo hasta el primer byte (TTFB) 30.2 ms
Descarga de contenido 0.4 ms
Tiempo total de respuesta 30.5 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✘ No configurado |
| CSP | ⚠ No configurado |
| X-Frame-Options | ✔ DENY |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | same-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✘ No configurado
CSP ⚠ No configurado
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
Política de Referrer same-origin
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | IETF | Internet Engineering Task Force |
| Meta descripción | The Internet Engineering Task Force (IETF) is the premier Internet standards body, developing open standards through open processes. |
| Título Open Graph | Home |
| Descripción Open Graph | Read more about the Internet Engineering Task Force (IETF), the premier standards development organization (SDO) for the Internet. |
| Imagen Open Graph | /media/images/ietf-logo-500-square-250x250.original.jpg |
| Twitter Card | summary |
| Título Twitter | Home |
| Descripción Twitter | Read more about the Internet Engineering Task Force (IETF), the premier standards development organization (SDO) for the Internet. |
| Imagen Twitter | /media/images/ietf-logo-500-square-250x250.original.jpg |
Título IETF | Internet Engineering Task Force Meta descripción The Internet Engineering Task Force (IETF) is the premier Internet standards body, developing open standards through open processes. Título Open Graph Home Descripción Open Graph Read more about the Internet Engineering Task Force (IETF), the premier standards development organization (SDO) for the Internet. Imagen Open Graph /media/images/ietf-logo-500-square-250x250.original.jpg Twitter Card summary Título Twitter Home Descripción Twitter Read more about the Internet Engineering Task Force (IETF), the premier standards development organization (SDO) for the Internet. Imagen Twitter /media/images/ietf-logo-500-square-250x250.original.jpg Tecnologías Detectadas
| Tecnología | Google Analytics Cloudflare PHP Node.js Matomo |
Tecnología Google Analytics Cloudflare PHP Node.js Matomo
Cabeceras HTTP
| Date
| Thu, 20 Aug 2026 03:07:04 GMT |
| Content-type
| text/html; charset=utf-8 |
| Cache-control
| public, max-age=14400 |
| Set-cookie
| __cf_bm=xgOvus68wLA0MrJJBaK4xW6PIXMM0oxInknMxl5.Bs4-1787195224.1021016-1.0.1.1-hHJ6xnwJSYJ6zj3BrxcbFFISHeFoOKDfAi_7ngeATsObbek2Sa1.fDeDR1hRq7dhPW3LHm9JRsudEFXa7pBV903oUJ0dPdW2usHnrnmIXsDLgKyQhIMQU.qUZEEScw6w; HttpOnly; SameSite=None; Secure; Path=/; Domain=ietf.org; Expires=Thu, 20 Aug 2026 03:37:04 GMT |
| Cross-origin-opener-policy
| same-origin |
| Expires
| Thu, 20 Aug 2026 07:07:04 GMT |
| Referrer-policy
| same-origin |
| Server
| cloudflare |
| Vary
| accept-encoding |
| X-content-type-options
| nosniff |
| X-frame-options
| DENY |
| Age
| 3358 |
| Last-modified
| Thu, 20 Aug 2026 02:11:31 GMT |
| Cf-cache-status
| HIT |
| Content-encoding
| gzip |
| Cf-ray
| a2de2f86ab44288f-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| X-UA-Compatible | IE=edge |
| Description | The Internet Engineering Task Force (IETF) is the premier Internet standards body, developing open standards through open processes. |
| Viewport | width=device-width,initial-scale=1 |
Date Thu, 20 Aug 2026 03:07:04 GMT
Content-type text/html; charset=utf-8
Cache-control public, max-age=14400
Set-cookie __cf_bm=xgOvus68wLA0MrJJBaK4xW6PIXMM0oxInknMxl5.Bs4-1787195224.1021016-1.0.1.1-hHJ6xnwJSYJ6zj3BrxcbFFISHeFoOKDfAi_7ngeATsObbek2Sa1.fDeDR1hRq7dhPW3LHm9JRsudEFXa7pBV903oUJ0dPdW2usHnrnmIXsDLgKyQhIMQU.qUZEEScw6w; HttpOnly; SameSite=None; Secure; Path=/; Domain=ietf.org; Expires=Thu, 20 Aug 2026 03:37:04 GMT
Cross-origin-opener-policy same-origin
Expires Thu, 20 Aug 2026 07:07:04 GMT
Referrer-policy same-origin
Server cloudflare
Vary accept-encoding
X-content-type-options nosniff
X-frame-options DENY
Age 3358
Last-modified Thu, 20 Aug 2026 02:11:31 GMT
Cf-cache-status HIT
Content-encoding gzip
Cf-ray a2de2f86ab44288f-CDG
Alt-svc h3=":443"; ma=86400
