Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 52.232.69.102 |
| Compresión | gzip |
Código de estado HTTP 200
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 52.232.69.102
Compresión gzip
Cadena de Redirecciones
| # | URL | Código de estado HTTP | Estado |
| 1 | https://vu.nl:443 | 302 | HTTP/2 302 |
| 2 | https://vu.nl/nl | 200 | HTTP/2 200 |
#1 URL https://vu.nl:443
Código de estado HTTP 302
Estado HTTP/2 302
#2 URL https://vu.nl/nl
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 0.6 ms |
| Conexión TCP | 13.1 ms |
| Negociación TLS | 19.5 ms |
| Tiempo hasta el primer byte (TTFB) | 57.1 ms |
| Descarga de contenido | 12.2 ms |
| Tiempo total de respuesta | 69.2 ms |
Resolución DNS 0.6 ms
Conexión TCP 13.1 ms
Negociación TLS 19.5 ms
Tiempo hasta el primer byte (TTFB) 57.1 ms
Descarga de contenido 12.2 ms
Tiempo total de respuesta 69.2 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=31536000; includeSubDomains |
| CSP | ✔ Configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | strict-origin-when-cross-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=31536000; includeSubDomains
CSP ✔ Configurado
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Política de Referrer strict-origin-when-cross-origin
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Vrije Universiteit Amsterdam |
| Meta descripción | Vrije Universiteit Amsterdam, de brede inclusieve universiteit waar iedereen welkom is |
| Canonical | https://vu.nl/nl |
| Título Open Graph | Vrije Universiteit Amsterdam |
| Descripción Open Graph | Vrije Universiteit Amsterdam, de brede inclusieve universiteit waar iedereen welkom is |
| Imagen Open Graph | https://assets-eu-01.kc-usercontent.com:443/ff31ad68-341e... |
| Twitter Card | summary_large_image |
| Título Twitter | Vrije Universiteit Amsterdam |
| Descripción Twitter | Vrije Universiteit Amsterdam, de brede inclusieve universiteit waar iedereen welkom is |
| Imagen Twitter | https://assets-eu-01.kc-usercontent.com/ff31ad68-341e-015... |
Título Vrije Universiteit Amsterdam Meta descripción Vrije Universiteit Amsterdam, de brede inclusieve universiteit waar iedereen welkom is Canonical https://vu.nl/nl Título Open Graph Vrije Universiteit Amsterdam Descripción Open Graph Vrije Universiteit Amsterdam, de brede inclusieve universiteit waar iedereen welkom is Imagen Open Graph https://assets-eu-01.kc-usercontent.com:443/ff31ad68-341e... Twitter Card summary_large_image Título Twitter Vrije Universiteit Amsterdam Descripción Twitter Vrije Universiteit Amsterdam, de brede inclusieve universiteit waar iedereen welkom is Imagen Twitter https://assets-eu-01.kc-usercontent.com/ff31ad68-341e-015... Tecnologías Detectadas
| Tecnología | Vue.js Google Analytics Google Tag Manager |
Tecnología Vue.js Google Analytics Google Tag Manager
Cabeceras HTTP
| Date
| Thu, 20 Aug 2026 02:01:29 GMT |
| Content-type
| text/html; charset=utf-8 |
| Age
| 15429 |
| Cache-control
| public,max-age=300 |
| Content-encoding
| gzip |
| Etag
| "639226587525190211" |
| Vary
| Accept-Encoding |
| Strict-transport-security
| max-age=31536000; includeSubDomains |
| X-content-type-options
| nosniff |
| X-frame-options
| SAMEORIGIN |
| X-xss-protection
| 1; mode=block |
| Redirect_origin
| /nl |
| Referrer-policy
| strict-origin-when-cross-origin |
| Content-security-policy
| default-src 'self' fonts.gstatic.com; style-src 'self' 'unsafe-inline' fonts.googleapis.com vu.slgnt.eu smc.mailings.vu.nl; script-src 'self' 'unsafe-inline' 'unsafe-eval' blob: www.googletagmanager.com www.youtube.com targetemsecure.blob.core.windows.net vu.slgnt.eu smc.mailings.vu.nl www.google.com region1.analytics.google.com snap.licdn.com script.crazyegg.com sc-static.net googleads.g.doubleclick.net ad.doubleclick.net *.snapchat.com player.vimeo.com; font-src 'self' fonts.gstatic.com; img-src 'self' data: https: preview-assets-eu-01.kc-usercontent.com assets-eu-01.kc-usercontent.com puredataprod.azureedge.net vu.slgnt.eu; frame-src 'self' www.googletagmanager.com www.youtube.com script.crazyegg.com *.snapchat.com player.vimeo.com'; frame-ancestors 'self' app.kontent.ai; connect-src 'self' https://api.vuweb.vu.nl/puredata/search www.google.com region1.analytics.google.com vu.slgnt.eu smc.mailings.vu.nl script.crazyegg.com tracking.crazyegg.com assets-tracking.crazyegg.com pagestates-tracking.crazyegg.com px.ads.linkedin.com site-see.slgnt.eu ad.doubleclick.net *.snapchat.com vimeo.com; |
| X-robots-tag
| index, follow |
Meta Tags
| Content-language | nl |
| Viewport | width=device-width, height=device-height, initial-scale=1.0 |
| Description | Vrije Universiteit Amsterdam, de brede inclusieve universiteit waar iedereen welkom is |
| Last-modified | Tue, 18 Aug 2026 14:05:52 GMT |
| Date | Wed, 19 Aug 2026 21:44:20 GMT |
| Vu:id | 35f6cd79-0cc8-4e1c-8a1e-fa73b31ae4da |
| Vu:last-fetched | Wed, 19 Aug 2026 21:37:46 GMT |
Date Thu, 20 Aug 2026 02:01:29 GMT
Content-type text/html; charset=utf-8
Age 15429
Cache-control public,max-age=300
Content-encoding gzip
Etag "639226587525190211"
Vary Accept-Encoding
Strict-transport-security max-age=31536000; includeSubDomains
X-content-type-options nosniff
X-frame-options SAMEORIGIN
X-xss-protection 1; mode=block
Redirect_origin /nl
Referrer-policy strict-origin-when-cross-origin
Content-security-policy default-src 'self' fonts.gstatic.com; style-src 'self' 'unsafe-inline' fonts.googleapis.com vu.slgnt.eu smc.mailings.vu.nl; script-src 'self' 'unsafe-inline' 'unsafe-eval' blob: www.googletagmanager.com www.youtube.com targetemsecure.blob.core.windows.net vu.slgnt.eu smc.mailings.vu.nl www.google.com region1.analytics.google.com snap.licdn.com script.crazyegg.com sc-static.net googleads.g.doubleclick.net ad.doubleclick.net *.snapchat.com player.vimeo.com; font-src 'self' fonts.gstatic.com; img-src 'self' data: https: preview-assets-eu-01.kc-usercontent.com assets-eu-01.kc-usercontent.com puredataprod.azureedge.net vu.slgnt.eu; frame-src 'self' www.googletagmanager.com www.youtube.com script.crazyegg.com *.snapchat.com player.vimeo.com'; frame-ancestors 'self' app.kontent.ai; connect-src 'self' https://api.vuweb.vu.nl/puredata/search www.google.com region1.analytics.google.com vu.slgnt.eu smc.mailings.vu.nl script.crazyegg.com tracking.crazyegg.com assets-tracking.crazyegg.com pagestates-tracking.crazyegg.com px.ads.linkedin.com site-see.slgnt.eu ad.doubleclick.net *.snapchat.com vimeo.com;
X-robots-tag index, follow
