Resultado de la comprobación para: sunderland.ac.uk
-
sunderland.ac.uk está ONLINE
Información adicional para https://sunderland.ac.uk
Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 75.2.42.62 |
| Compresión | gzip |
|
ℹ 🔵 Falta Content Security Policy | No se ha configurado CSP. Ayuda a prevenir ataques XSS e inyección de contenido. |
|
ℹ 🔵 Falta X-Frame-Options | El sitio puede ser incrustado en iframes por terceros (riesgo de clickjacking). |
Código de estado HTTP 200
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 75.2.42.62
Compresión gzip
ℹ 🔵 Falta Content Security Policy No se ha configurado CSP. Ayuda a prevenir ataques XSS e inyección de contenido.
ℹ 🔵 Falta X-Frame-Options El sitio puede ser incrustado en iframes por terceros (riesgo de clickjacking).
Cadena de Redirecciones
| # | URL | Código de estado HTTP | Estado |
| 1 | https://sunderland.ac.uk:443 | 301 | HTTP/2 301 |
| 2 | https://www.sunderland.ac.uk | 200 | HTTP/2 200 |
#1 URL https://sunderland.ac.uk:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://www.sunderland.ac.uk
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 150.2 ms |
| Conexión TCP | 151.4 ms |
| Negociación TLS | 14.3 ms |
| Tiempo hasta el primer byte (TTFB) | 178.7 ms |
| Descarga de contenido | 25.5 ms |
| Tiempo total de respuesta | 204.2 ms |
Resolución DNS 150.2 ms
Conexión TCP 151.4 ms
Negociación TLS 14.3 ms
Tiempo hasta el primer byte (TTFB) 178.7 ms
Descarga de contenido 25.5 ms
Tiempo total de respuesta 204.2 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=15768000 |
| CSP | ⚠ No configurado |
| X-Frame-Options | ⚠ No configurado |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | strict-origin-when-cross-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=15768000
CSP ⚠ No configurado
X-Frame-Options ⚠ No configurado
X-Content-Type-Options ✔ nosniff
Política de Referrer strict-origin-when-cross-origin
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Meta descripción | The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence. |
| Canonical | https://www.sunderland.ac.uk/ |
| Título Open Graph | The University of Sunderland |
| Descripción Open Graph | The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence. |
| Imagen Open Graph | /image-library/test/living-in-sunderland-banner.x99ec9021... |
| Twitter Card | summary |
| Título Twitter | The University of Sunderland |
| Descripción Twitter | The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence. |
| Imagen Twitter | /image-library/test/living-in-sunderland-banner.x99ec9021... |
Meta descripción The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence. Canonical https://www.sunderland.ac.uk/ Título Open Graph The University of Sunderland Descripción Open Graph The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence. Imagen Open Graph /image-library/test/living-in-sunderland-banner.x99ec9021... Twitter Card summary Título Twitter The University of Sunderland Descripción Twitter The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence. Imagen Twitter /image-library/test/living-in-sunderland-banner.x99ec9021... Tecnologías Detectadas
| Tecnología | Google Analytics |
Tecnología Google Analytics
Cabeceras HTTP
| Date
| Tue, 28 Jul 2026 02:10:29 GMT |
| Etag
| W/"6a339-2z/xuJJkwgoEfBWXSChHfXU1jL4" |
| X-contensis-viewer-groups
| |
| X-is-iis-fallback
| false |
| Request-handler-metrics
| routeInfoFetch: 4 ms (nodeLookup: 2ms, getRouteInfoFetch: 2ms), generalRequestFetch: 2355 ms, fallbackRequest 0 ms |
| X-version-no
| 547 |
| Alt-svc
| h3=":443";ma=60; |
| X-origin-server
| backend-coordinator |
| Content-type
| text/html; charset=utf-8 |
| X-varnish-authentication
| skip |
| X-server-name
| z-uos-CACHE1 |
| Strict-transport-security
| max-age=15768000 |
| X-content-type-options
| nosniff |
| Referrer-policy
| strict-origin-when-cross-origin |
| X-backend-name
| backend_sites_uos |
| X-transit-node
| cdn-edge-node1-eu-west-3 |
| Content-encoding
| gzip |
| Pragma
| no-cache |
| Content-length
| 83433 |
| X-origin-age
| 49 |
| X-origin-grace
| 72h |
| X-origin-varnish
| 171272 1446601 |
| X-origin-via
| |
| X-edge-node
| cdn-edge-cache1-eu-west-2 |
| X-origin-cache-control
| public, max-age=3600 |
| X-origin-surrogate-control
| max-age=3600 |
| X-edge-grace
| 72h |
| X-edge-ttl
| 3600.000 |
| X-cache-hits
| 338 |
| X-edge-age
| 2432 |
| X-edge-varnish
| 116445980 116491421 |
| X-edge-obj-ttl
| 1167.785 |
| X-edge-via
| 1.1 varnish (Varnish/6.0) |
| Cache-control
| |
| Accept-ranges
| bytes |
| X-geoip-country-code
| FR |
Meta Tags
| Description | The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence. |
| IDL:ProjectId | website |
| IDL:EntryId | 872dcfc2-c3cd-47a1-a5df-4cc68681cbd1 |
| Viewport | width=device-width,initial-scale=1 |
| X-UA-Compatible | ie=edge |
| Theme-color | #195A91 |
| Generator | Contensis |
Date Tue, 28 Jul 2026 02:10:29 GMT
Etag W/"6a339-2z/xuJJkwgoEfBWXSChHfXU1jL4"
X-contensis-viewer-groups
X-is-iis-fallback false
Request-handler-metrics routeInfoFetch: 4 ms (nodeLookup: 2ms, getRouteInfoFetch: 2ms), generalRequestFetch: 2355 ms, fallbackRequest 0 ms
X-version-no 547
Alt-svc h3=":443";ma=60;
X-origin-server backend-coordinator
Content-type text/html; charset=utf-8
X-varnish-authentication skip
X-server-name z-uos-CACHE1
Strict-transport-security max-age=15768000
X-content-type-options nosniff
Referrer-policy strict-origin-when-cross-origin
X-backend-name backend_sites_uos
X-transit-node cdn-edge-node1-eu-west-3
Content-encoding gzip
Pragma no-cache
Content-length 83433
X-origin-age 49
X-origin-grace 72h
X-origin-varnish 171272 1446601
X-origin-via
X-edge-node cdn-edge-cache1-eu-west-2
X-origin-cache-control public, max-age=3600
X-origin-surrogate-control max-age=3600
X-edge-grace 72h
X-edge-ttl 3600.000
X-cache-hits 338
X-edge-age 2432
X-edge-varnish 116445980 116491421
X-edge-obj-ttl 1167.785
X-edge-via 1.1 varnish (Varnish/6.0)
Cache-control
Accept-ranges bytes
X-geoip-country-code FR
Description The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence.
Og:site_name The University of Sunderland
Og:url https://www.sunderland.ac.uk/
Og:title The University of Sunderland
Og:description The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence.
Og:image /image-library/test/living-in-sunderland-banner.x99ec9021.webp?w=1200&h=675&crop=1200,630,0,23
Og:image:alt Four students running along Roker Beach and laughing together
Og:image:width 1200
Og:image:height 630
Og:type website
Og:locale en_GB
Twitter:card summary
Twitter:site @sunderlanduni
Twitter:title The University of Sunderland
Twitter:description The University of Sunderland is internationally known for quality teaching, world-leading research and an international reputation for academic excellence.
Twitter:image /image-library/test/living-in-sunderland-banner.x99ec9021.webp?w=1200&h=675&crop=1200,630,0,23
Twitter:image:alt Four students running along Roker Beach and laughing together
IDL:ProjectId website
IDL:EntryId 872dcfc2-c3cd-47a1-a5df-4cc68681cbd1
Viewport width=device-width,initial-scale=1
X-UA-Compatible ie=edge
Theme-color #195A91
Generator Contensis
