Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 128.117.225.32 |
| Software del servidor | nginx |
| CDN | CDN (HIT, HIT, MISS, MISS) |
| 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 128.117.225.32
Software del servidor nginx
CDN CDN (HIT, HIT, MISS, MISS)
Compresión gzip
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://ucar.edu:443 | 301 | HTTP/2 301 |
| 2 | https://www.ucar.edu/ | 200 | HTTP/2 200 |
#1 URL https://ucar.edu:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://www.ucar.edu/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 17.5 ms |
| Conexión TCP | 18.7 ms |
| Negociación TLS | 9 ms |
| Tiempo hasta el primer byte (TTFB) | 40.3 ms |
| Descarga de contenido | 0.4 ms |
| Tiempo total de respuesta | 40.7 ms |
Resolución DNS 17.5 ms
Conexión TCP 18.7 ms
Negociación TLS 9 ms
Tiempo hasta el primer byte (TTFB) 40.3 ms
Descarga de contenido 0.4 ms
Tiempo total de respuesta 40.7 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=31622400 |
| CSP | ⚠ No configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=31622400
CSP ⚠ No configurado
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | University Corporation for Atmospheric Research | University Corporation for Atmospheric Research |
| Canonical | https://www.ucar.edu/ |
Título University Corporation for Atmospheric Research | University Corporation for Atmospheric Research
Canonical https://www.ucar.edu/
Tecnologías Detectadas
| Tecnología | Drupal jQuery Google Analytics Google Tag Manager Nginx Node.js |
Tecnología Drupal jQuery Google Analytics Google Tag Manager Nginx Node.js
Cabeceras HTTP
| Cache-control
| max-age=900, public |
| Content-encoding
| gzip |
| Content-language
| en |
| Content-type
| text/html; charset=utf-8 |
| Etag
| W/"1787240789" |
| Expires
| Sun, 19 Nov 1978 05:00:00 GMT |
| Last-modified
| Thu, 20 Aug 2026 15:46:29 GMT |
| Server
| nginx |
| Strict-transport-security
| max-age=31622400 |
| X-content-type-options
| nosniff |
| X-drupal-cache
| MISS |
| X-drupal-dynamic-cache
| MISS |
| X-frame-options
| SAMEORIGIN |
| X-generator
| Drupal 11 (https://www.drupal.org) |
| X-pantheon-styx-hostname
| styx-us-a-55f5b7b84b-9jpnq |
| X-styx-req-id
| 4f9f6e49-9cae-11f1-a32a-f2dae9210b0c |
| X-xss-protection
| 1; mode=block |
| Age
| 456 |
| Accept-ranges
| bytes |
| Via
| 1.1 varnish, 1.1 varnish, 1.1 varnish, 1.1 varnish |
| Date
| Thu, 20 Aug 2026 16:09:15 GMT |
| X-served-by
| cache-chi-klot8100111-CHI, cache-par-lfpb1150085-PAR, cache-par-lfpg1960085-PAR, cache-par-lfpb1150094-PAR |
| X-cache
| HIT, HIT, MISS, MISS |
| X-cache-hits
| 19, 0, 0, 0 |
| X-timer
| S1787242156.610962,VS0,VE11 |
| Vary
| Accept-Encoding, Cookie, Cookie, Cookie, orig-host |
| Content-length
| 11112 |
Meta Tags
| Google-site-verification | WColASQtXu3yj2gC2cnYfJDtrcyBW3Cyl5YtO6_7DZs |
| Zoom-domain-verification | ZOOM_verify_TvueW0IoFP1PPREgOziNkJ |
| Apple-mobile-web-app-capable | yes |
| Apple-mobile-web-app-title | UCAR |
| Application-name | UCAR |
| Msapplication-square150x150logo |  |
| Msapplication-square310x310logo |  |
| Msapplication-square70x70logo |  |
| Generator | Drupal 11 (https://www.drupal.org) |
| MobileOptimized | width |
| HandheldFriendly | true |
| Viewport | width=device-width, initial-scale=1.0 |
Cache-control max-age=900, public
Content-encoding gzip
Content-language en
Content-type text/html; charset=utf-8
Etag W/"1787240789"
Expires Sun, 19 Nov 1978 05:00:00 GMT
Last-modified Thu, 20 Aug 2026 15:46:29 GMT
Server nginx
Strict-transport-security max-age=31622400
X-content-type-options nosniff
X-drupal-cache MISS
X-drupal-dynamic-cache MISS
X-frame-options SAMEORIGIN
X-generator Drupal 11 (https://www.drupal.org)
X-pantheon-styx-hostname styx-us-a-55f5b7b84b-9jpnq
X-styx-req-id 4f9f6e49-9cae-11f1-a32a-f2dae9210b0c
X-xss-protection 1; mode=block
Age 456
Accept-ranges bytes
Via 1.1 varnish, 1.1 varnish, 1.1 varnish, 1.1 varnish
Date Thu, 20 Aug 2026 16:09:15 GMT
X-served-by cache-chi-klot8100111-CHI, cache-par-lfpb1150085-PAR, cache-par-lfpg1960085-PAR, cache-par-lfpb1150094-PAR
X-cache HIT, HIT, MISS, MISS
X-cache-hits 19, 0, 0, 0
X-timer S1787242156.610962,VS0,VE11
Vary Accept-Encoding, Cookie, Cookie, Cookie, orig-host
Content-length 11112
