Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 107.22.178.157 |
| Software del servidor | nginx |
| CDN | CDN (HIT) |
| 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 107.22.178.157
Software del servidor nginx
CDN CDN (HIT)
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://potsdam.edu:443 | 301 | HTTP/2 301 |
| 2 | http://www.potsdam.edu/ | 301 | HTTP/1.1 301 Moved Permanently |
| 3 | https://www.potsdam.edu/ | 200 | HTTP/2 200 |
#1 URL https://potsdam.edu:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL http://www.potsdam.edu/
Código de estado HTTP 301
Estado HTTP/1.1 301 Moved Permanently
#3 URL https://www.potsdam.edu/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 4.3 ms |
| Conexión TCP | 86.5 ms |
| Negociación TLS | 86.5 ms |
| Tiempo hasta el primer byte (TTFB) | 336.6 ms |
| Descarga de contenido | 1.2 ms |
| Tiempo total de respuesta | 337.7 ms |
Resolución DNS 4.3 ms
Conexión TCP 86.5 ms
Negociación TLS 86.5 ms
Tiempo hasta el primer byte (TTFB) 336.6 ms
Descarga de contenido 1.2 ms
Tiempo total de respuesta 337.7 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
| Título | SUNY Potsdam | SUNY Potsdam |
| Canonical | https://www.potsdam.edu/ |
Título SUNY Potsdam | SUNY Potsdam
Canonical https://www.potsdam.edu/
Tecnologías Detectadas
| Tecnología | Drupal jQuery Google Analytics Google Tag Manager Nginx |
Tecnología Drupal jQuery Google Analytics Google Tag Manager Nginx
Cabeceras HTTP
| Server
| nginx |
| Date
| Tue, 28 Jul 2026 16:33:54 GMT |
| Content-type
| text/html; charset=utf-8 |
| Content-length
| 17049 |
| Cache-control
| max-age=1800, public |
| X-drupal-dynamic-cache
| UNCACHEABLE (poor cacheability) |
| Content-language
| en |
| X-content-type-options
| nosniff |
| X-frame-options
| SAMEORIGIN |
| Expires
| Sun, 19 Nov 1978 05:00:00 GMT |
| Vary
| Cookie,Accept-Encoding |
| X-generator
| Drupal 11 (https://www.drupal.org) |
| X-drupal-cache
| HIT |
| Last-modified
| Tue, 28 Jul 2026 12:51:57 GMT |
| Etag
| "1785243117-gzip" |
| Content-encoding
| gzip |
| X-request-id
| dbcdb457-51a4-40f4-b624-152c49ecc223 |
| X-ah-environment
| prod |
| Age
| 632 |
| Via
| varnish |
| X-cache
| HIT |
| X-cache-hits
| 40 |
| Accept-ranges
| bytes |
Meta Tags
| X-UA-Compatible | IE=edge |
| Generator | Drupal 11 (https://www.drupal.org) |
| MobileOptimized | width |
| HandheldFriendly | true |
| Viewport | width=device-width, initial-scale=1 |
| Application-name | SUNY Potsdam |
| Msapplication-TileColor | #FFFFFF |
| Msapplication-TileImage |  |
| Msapplication-square70x70logo |  |
| Msapplication-square150x150logo |  |
| Msapplication-wide310x150logo |  |
| Msapplication-square310x310logo |  |
| Facebook-domain-verification | np8njryfaqjtr5bk9oflsokqm3tjdo |
Server nginx
Date Tue, 28 Jul 2026 16:33:54 GMT
Content-type text/html; charset=utf-8
Content-length 17049
Cache-control max-age=1800, public
X-drupal-dynamic-cache UNCACHEABLE (poor cacheability)
Content-language en
X-content-type-options nosniff
X-frame-options SAMEORIGIN
Expires Sun, 19 Nov 1978 05:00:00 GMT
Vary Cookie,Accept-Encoding
X-generator Drupal 11 (https://www.drupal.org)
X-drupal-cache HIT
Last-modified Tue, 28 Jul 2026 12:51:57 GMT
Etag "1785243117-gzip"
Content-encoding gzip
X-request-id dbcdb457-51a4-40f4-b624-152c49ecc223
X-ah-environment prod
Age 632
Via varnish
X-cache HIT
X-cache-hits 40
Accept-ranges bytes
