Informations Techniques
| Code de Statut HTTP | 200 |
| Version HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Adresse IP | 23.185.0.2 |
| Logiciel Serveur | nginx |
| CDN | CDN (HIT, HIT) |
| Compression | gzip |
|
ℹ 🔵 Content Security Policy Manquante | CSP n'est pas configuré. Cela aide à prévenir les attaques XSS et l'injection de contenu. |
Code de Statut HTTP 200
Version HTTP HTTP/1.1
HTTPS ✔ Disponible
Adresse IP 23.185.0.2
Logiciel Serveur nginx
CDN CDN (HIT, HIT)
Compression gzip
ℹ 🔵 Content Security Policy Manquante CSP n'est pas configuré. Cela aide à prévenir les attaques XSS et l'injection de contenu.
Performance
| Résolution DNS | 10.8 ms |
| Connexion TCP | 11.5 ms |
| Négociation TLS | 7.5 ms |
| Temps Jusqu'au Premier Octet (TTFB) | 123.7 ms |
| Téléchargement du Contenu | 0.6 ms |
| Temps de Réponse Total | 124.2 ms |
Résolution DNS 10.8 ms
Connexion TCP 11.5 ms
Négociation TLS 7.5 ms
Temps Jusqu'au Premier Octet (TTFB) 123.7 ms
Téléchargement du Contenu 0.6 ms
Temps de Réponse Total 124.2 ms
Sécurité
| HTTPS | ✔ Activé |
| HSTS | ✔ max-age=31622400; includeSubDomains; preload |
| CSP | ⚠ Non configuré |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activé
HSTS ✔ max-age=31622400; includeSubDomains; preload
CSP ⚠ Non configuré
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
Vérification SEO Rapide
| Titre | National Down Syndrome Society (NDSS) |
| Meta Description | Creating a world where individuals with Down syndrome thrive |
| Canonique | https://ndss.org/ |
| Titre Open Graph | National Down Syndrome Society (NDSS) |
| Description Open Graph | Creating a world where individuals with Down syndrome thrive |
| Image Open Graph | https://ndss.org/ndss-share.jpg |
| Twitter Card | summary_large_image |
| Titre Twitter | National Down Syndrome Society (NDSS) |
| Description Twitter | Creating a world where individuals with Down syndrome thrive |
| Image Twitter | https://ndss.org/ndss-share.jpg |
Titre National Down Syndrome Society (NDSS) Meta Description Creating a world where individuals with Down syndrome thrive Canonique https://ndss.org/ Titre Open Graph National Down Syndrome Society (NDSS) Description Open Graph Creating a world where individuals with Down syndrome thrive Image Open Graph https://ndss.org/ndss-share.jpg Twitter Card summary_large_image Titre Twitter National Down Syndrome Society (NDSS) Description Twitter Creating a world where individuals with Down syndrome thrive Image Twitter https://ndss.org/ndss-share.jpg Technologies Détectées
| Technologie | Drupal Shopify Bootstrap jQuery Google Analytics Google Tag Manager Nginx Hotjar |
Technologie Drupal Shopify Bootstrap jQuery Google Analytics Google Tag Manager Nginx Hotjar
En-têtes HTTP
| Cache-control
| max-age=900, public |
| Content-encoding
| gzip |
| Content-language
| en |
| Content-type
| text/html; charset=utf-8 |
| Etag
| W/"1787943646" |
| Expires
| Sun, 19 Nov 1978 05:00:00 GMT |
| Last-modified
| Fri, 28 Aug 2026 19:00:46 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-r9674 |
| X-styx-req-id
| 0f15bf18-a31c-11f1-a2b9-527fbd316761 |
| Date
| Fri, 28 Aug 2026 22:17:16 GMT |
| X-served-by
| cache-chi-kigq8000149-CHI, cache-par-lfpg1960023-PAR |
| X-cache
| HIT, HIT |
| X-cache-hits
| 7, 0 |
| X-timer
| S1787955436.197329,VS0,VE103 |
| Vary
| Accept-Encoding, Cookie, Cookie, Cookie |
| Age
| 228 |
| Accept-ranges
| bytes |
| Via
| 1.1 varnish, 1.1 varnish |
| Content-length
| 20406 |
Balises Meta
| 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/"1787943646"
Expires Sun, 19 Nov 1978 05:00:00 GMT
Last-modified Fri, 28 Aug 2026 19:00:46 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-r9674
X-styx-req-id 0f15bf18-a31c-11f1-a2b9-527fbd316761
Date Fri, 28 Aug 2026 22:17:16 GMT
X-served-by cache-chi-kigq8000149-CHI, cache-par-lfpg1960023-PAR
X-cache HIT, HIT
X-cache-hits 7, 0
X-timer S1787955436.197329,VS0,VE103
Vary Accept-Encoding, Cookie, Cookie, Cookie
Age 228
Accept-ranges bytes
Via 1.1 varnish, 1.1 varnish
Content-length 20406
