Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 23.185.0.2 |
| Software del servidor | nginx |
| CDN | CDN (HIT, HIT) |
| Compresión | gzip |
|
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 23.185.0.2
Software del servidor nginx
CDN CDN (HIT, HIT)
Compresión gzip
ℹ 🔵 Falta Content Security Policy No se ha configurado CSP. Ayuda a prevenir ataques XSS e inyección de contenido.
Rendimiento
| Resolución DNS | 8.4 ms |
| Conexión TCP | 9.2 ms |
| Negociación TLS | 5.2 ms |
| Tiempo hasta el primer byte (TTFB) | 109.5 ms |
| Descarga de contenido | 0.7 ms |
| Tiempo total de respuesta | 110.2 ms |
Resolución DNS 8.4 ms
Conexión TCP 9.2 ms
Negociación TLS 5.2 ms
Tiempo hasta el primer byte (TTFB) 109.5 ms
Descarga de contenido 0.7 ms
Tiempo total de respuesta 110.2 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=31622400; includeSubDomains; preload |
| CSP | ⚠ No configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=31622400; includeSubDomains; preload
CSP ⚠ No configurado
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | National Down Syndrome Society (NDSS) |
| Meta descripción | Creating a world where individuals with Down syndrome thrive |
| Canonical | https://ndss.org/ |
| Título Open Graph | National Down Syndrome Society (NDSS) |
| Descripción Open Graph | Creating a world where individuals with Down syndrome thrive |
| Imagen Open Graph | https://ndss.org/ndss-share.jpg |
| Twitter Card | summary_large_image |
| Título Twitter | National Down Syndrome Society (NDSS) |
| Descripción Twitter | Creating a world where individuals with Down syndrome thrive |
| Imagen Twitter | https://ndss.org/ndss-share.jpg |
Título National Down Syndrome Society (NDSS) Meta descripción Creating a world where individuals with Down syndrome thrive Canonical https://ndss.org/ Título Open Graph National Down Syndrome Society (NDSS) Descripción Open Graph Creating a world where individuals with Down syndrome thrive Imagen Open Graph https://ndss.org/ndss-share.jpg Twitter Card summary_large_image Título Twitter National Down Syndrome Society (NDSS) Descripción Twitter Creating a world where individuals with Down syndrome thrive Imagen Twitter https://ndss.org/ndss-share.jpg Tecnologías Detectadas
| Tecnología | Drupal Shopify Bootstrap jQuery Google Analytics Google Tag Manager Nginx Hotjar |
Tecnología Drupal Shopify Bootstrap jQuery Google Analytics Google Tag Manager Nginx Hotjar
Cabeceras HTTP
| Cache-control
| max-age=900, public |
| Content-encoding
| gzip |
| Content-language
| en |
| Content-type
| text/html; charset=utf-8 |
| Etag
| W/"1788035623" |
| Expires
| Sun, 19 Nov 1978 05:00:00 GMT |
| Last-modified
| Sat, 29 Aug 2026 20:33:43 GMT |
| Server
| nginx |
| Strict-transport-security
| max-age=31622400; includeSubDomains; preload |
| X-content-type-options
| nosniff |
| X-frame-options
| SAMEORIGIN |
| X-pantheon-styx-hostname
| styx-us-a-b66bcffc5-hkrc4 |
| X-styx-req-id
| 1eebb735-a3eb-11f1-958d-f2da369e4248 |
| Date
| Sun, 30 Aug 2026 00:53:24 GMT |
| X-served-by
| cache-chi-kigq8000149-CHI, cache-par-lfpg1960079-PAR |
| X-cache
| HIT, HIT |
| X-cache-hits
| 6, 0 |
| X-timer
| S1788051204.202892,VS0,VE92 |
| Vary
| Accept-Encoding, Cookie, Cookie, Cookie |
| Age
| 19 |
| Accept-ranges
| bytes |
| Via
| 1.1 varnish, 1.1 varnish |
| Content-length
| 20410 |
Meta Tags
| Description | Creating a world where individuals with Down syndrome thrive |
| MobileOptimized | width |
| HandheldFriendly | true |
| Viewport | width=device-width, initial-scale=1.0 |
| Google-site-verification | EJMLM8KEDwiyW72P5aoiA5_VRJEHYYJk_cSOjvC8ju8 |
Cache-control max-age=900, public
Content-encoding gzip
Content-language en
Content-type text/html; charset=utf-8
Etag W/"1788035623"
Expires Sun, 19 Nov 1978 05:00:00 GMT
Last-modified Sat, 29 Aug 2026 20:33:43 GMT
Server nginx
Strict-transport-security max-age=31622400; includeSubDomains; preload
X-content-type-options nosniff
X-frame-options SAMEORIGIN
X-pantheon-styx-hostname styx-us-a-b66bcffc5-hkrc4
X-styx-req-id 1eebb735-a3eb-11f1-958d-f2da369e4248
Date Sun, 30 Aug 2026 00:53:24 GMT
X-served-by cache-chi-kigq8000149-CHI, cache-par-lfpg1960079-PAR
X-cache HIT, HIT
X-cache-hits 6, 0
X-timer S1788051204.202892,VS0,VE92
Vary Accept-Encoding, Cookie, Cookie, Cookie
Age 19
Accept-ranges bytes
Via 1.1 varnish, 1.1 varnish
Content-length 20410
