Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 155.210.11.203 |
| Server Software | nginx |
| Compression | gzip |
|
🔒 🟡 Mixed Content (51 HTTP resources) | The page is served over HTTPS but loads 51 resource(s) over HTTP. This may be blocked in modern browsers. |
|
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 155.210.11.203
Server Software nginx
Compression gzip
🔒 🟡 Mixed Content (51 HTTP resources) The page is served over HTTPS but loads 51 resource(s) over HTTP. This may be blocked in modern browsers.
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://unizar.es:443 | 301 | HTTP/1.1 301 Moved Permanently |
| 2 | https://www.unizar.es/ | 200 | HTTP/2 200 |
#1 URL https://unizar.es:443
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#2 URL https://www.unizar.es/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 52.5 ms |
| TCP Connect | 84.8 ms |
| TLS Handshake | 76 ms |
| Time To First Byte (TTFB) | 349.8 ms |
| Content Download | 66.9 ms |
| Total Response Time | 416.7 ms |
DNS Lookup 52.5 ms
TCP Connect 84.8 ms
TLS Handshake 76 ms
Time To First Byte (TTFB) 349.8 ms
Content Download 66.9 ms
Total Response Time 416.7 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=300 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=300
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Universidad de Zaragoza | Universidad de Zaragoza |
| Canonical | http://www.unizar.es/ |
Title Universidad de Zaragoza | Universidad de Zaragoza
Canonical http://www.unizar.es/
Detected Technologies
| Technology | Drupal jQuery Google Analytics Nginx PHP Matomo |
Technology Drupal jQuery Google Analytics Nginx PHP Matomo
HTTP Headers
| Server
| nginx |
| Date
| Wed, 22 Jul 2026 12:22:03 GMT |
| Content-type
| text/html; charset=UTF-8 |
| X-powered-by
| PHP/8.2.30 |
| Cache-control
| must-revalidate, no-cache, private |
| X-drupal-dynamic-cache
| HIT |
| Content-language
| es |
| X-content-type-options
| nosniff |
| X-frame-options
| SAMEORIGIN |
| Expires
| Sun, 19 Nov 1978 05:00:00 GMT |
| X-generator
| Drupal 10 (https://www.drupal.org) |
| Strict-transport-security
| max-age=300 |
| Content-encoding
| gzip |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| Google-site-verification | amF-v2i8ZwoRLpSeASvOdb-FtDx0Y1JSX3WuYaYp0i4 |
| Generator | Drupal 10 (https://www.drupal.org) |
| MobileOptimized | width |
| HandheldFriendly | true |
Server nginx
Date Wed, 22 Jul 2026 12:22:03 GMT
Content-type text/html; charset=UTF-8
X-powered-by PHP/8.2.30
Cache-control must-revalidate, no-cache, private
X-drupal-dynamic-cache HIT
Content-language es
X-content-type-options nosniff
X-frame-options SAMEORIGIN
Expires Sun, 19 Nov 1978 05:00:00 GMT
X-generator Drupal 10 (https://www.drupal.org)
Strict-transport-security max-age=300
Content-encoding gzip
