Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 134.184.255.4 |
| Compression | gzip |
|
🔄 🟡 Long Redirect Chain | There are 4 redirects, which may affect SEO and performance. |
|
🔄 🔴 Redirect Loop Detected | The URL "https://www.vub.be/" redirects to itself, creating a loop. |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 134.184.255.4
Compression gzip
🔄 🟡 Long Redirect Chain There are 4 redirects, which may affect SEO and performance.
🔄 🔴 Redirect Loop Detected The URL "https://www.vub.be/" redirects to itself, creating a loop.
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://vub.ac.be:443 | 301 | HTTP/1.0 301 Moved Permanently |
| 2 | https://www.vub.be// | 302 | HTTP/1.1 302 Found |
| 3 | https://www.vub.be/ | 301 | HTTP/1.1 301 Moved Permanently |
| 4 | https://www.vub.be/en | 200 | HTTP/1.1 200 OK |
#1 URL https://vub.ac.be:443
HTTP Status Code 301
Status HTTP/1.0 301 Moved Permanently
#2 URL https://www.vub.be//
HTTP Status Code 302
Status HTTP/1.1 302 Found
#3 URL https://www.vub.be/
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#4 URL https://www.vub.be/en
HTTP Status Code 200
Status HTTP/1.1 200 OK
Performance
| DNS Lookup | 0.5 ms |
| TCP Connect | 6.7 ms |
| TLS Handshake | 29.5 ms |
| Time To First Byte (TTFB) | 92.7 ms |
| Content Download | 19.8 ms |
| Total Response Time | 112.6 ms |
DNS Lookup 0.5 ms
TCP Connect 6.7 ms
TLS Handshake 29.5 ms
Time To First Byte (TTFB) 92.7 ms
Content Download 19.8 ms
Total Response Time 112.6 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | no-referrer-when-downgrade |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Referrer Policy no-referrer-when-downgrade
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | VUB Brussels University | Vrije Universiteit Brussel |
| Meta Description | Study at VUB and help build a sustainable future for our next generations. |
| Canonical | https://www.vub.be/en |
| Robots Meta | index, follow |
| Open Graph Title | VUB Brussels University |
| Open Graph Description | Study at VUB and help build a sustainable future for our next generations. |
| Open Graph Image | https://www.vub.be/sites/default/files/2022-09/VUB.jpg |
Title VUB Brussels University | Vrije Universiteit Brussel Meta Description Study at VUB and help build a sustainable future for our next generations. Canonical https://www.vub.be/en Robots Meta index, follow Open Graph Title VUB Brussels University Open Graph Description Study at VUB and help build a sustainable future for our next generations. Open Graph Image https://www.vub.be/sites/default/files/2022-09/VUB.jpg Detected Technologies
| Technology | Drupal Google Analytics Google Tag Manager |
Technology Drupal Google Analytics Google Tag Manager
HTTP Headers
| Date
| Fri, 24 Jul 2026 10:18:51 GMT |
| Cache-Control
| must-revalidate, no-cache, private |
| X-Drupal-Dynamic-Cache
| HIT |
| Content-language
| en |
| X-Content-Type-Options
| nosniff |
| X-Frame-Options
| SAMEORIGIN |
| Expires
| Sun, 19 Nov 1978 05:00:00 GMT |
| X-Consumer-ID
| 0f56394a-139d-4da1-88f9-2f34b7eb4179 |
| Vary
| X-Consumer-ID,Accept-Encoding |
| Content-Encoding
| gzip |
| Referrer-policy
| no-referrer-when-downgrade |
| Content-Length
| 47058 |
| Content-Type
| text/html; charset=UTF-8 |
| X-Varnish
| 285082126 |
| Age
| 0 |
| Via
| 1.1 varnish (Varnish/7.1) |
| Accept-Ranges
| bytes |
| Connection
| keep-alive |
Meta Tags
| Cleartype | on |
| Description | Study at VUB and help build a sustainable future for our next generations. |
| Content-language | en |
| Robots | index, follow |
| Generator | Drupal 10 (https://www.drupal.org) |
| MobileOptimized | width |
| HandheldFriendly | true |
| Viewport | width=device-width, initial-scale=1, maximum-scale=5, user-scalable=yes |
Date Fri, 24 Jul 2026 10:18:51 GMT
Cache-Control must-revalidate, no-cache, private
X-Drupal-Dynamic-Cache HIT
Content-language en
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
Expires Sun, 19 Nov 1978 05:00:00 GMT
X-Consumer-ID 0f56394a-139d-4da1-88f9-2f34b7eb4179
Vary X-Consumer-ID,Accept-Encoding
Content-Encoding gzip
Referrer-policy no-referrer-when-downgrade
Content-Length 47058
Content-Type text/html; charset=UTF-8
X-Varnish 285082126
Age 0
Via 1.1 varnish (Varnish/7.1)
Accept-Ranges bytes
Connection keep-alive
