Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 158.180.168.31 |
| Server Software | nginx |
| Compression | gzip |
|
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 158.180.168.31
Server Software nginx
Compression gzip
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://sbn.it:443 | 301 | HTTP/2 301 |
| 2 | https://opac.sbn.it/ | 200 | HTTP/2 200 |
#1 URL https://sbn.it:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://opac.sbn.it/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 102.3 ms |
| TCP Connect | 137.2 ms |
| TLS Handshake | 40.3 ms |
| Time To First Byte (TTFB) | 341.9 ms |
| Content Download | 0.8 ms |
| Total Response Time | 342.7 ms |
DNS Lookup 102.3 ms
TCP Connect 137.2 ms
TLS Handshake 40.3 ms
Time To First Byte (TTFB) 341.9 ms
Content Download 0.8 ms
Total Response Time 342.7 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
Detected Technologies
| Technology | Bootstrap jQuery Google Analytics Cloudflare Nginx PHP Matomo |
Technology Bootstrap jQuery Google Analytics Cloudflare Nginx PHP Matomo
HTTP Headers
| Server
| nginx |
| Date
| Fri, 24 Jul 2026 17:20:07 GMT |
| Content-type
| text/html;charset=UTF-8 |
| Vary
| Accept-Encoding |
| X-content-type-options
| nosniff |
| X-frame-options
| SAMEORIGIN |
| X-xss-protection
| 1 |
| Set-cookie
| SERVERID=lr2; path=/ |
| Expires
| Thu, 01 Jan 1970 00:00:00 GMT |
| Cache-control
| private, no-cache, no-store, must-revalidate |
| Pragma
| no-cache |
| Liferay-portal
| Liferay Community Edition Portal 7.4.1 CE GA2 (Cavanaugh / Build 7401 / June 2, 2021) |
| Content-encoding
| gzip |
Meta Tags
Server nginx
Date Fri, 24 Jul 2026 17:20:07 GMT
Content-type text/html;charset=UTF-8
Vary Accept-Encoding
X-content-type-options nosniff
X-frame-options SAMEORIGIN
X-xss-protection 1
Set-cookie SERVERID=lr2; path=/
Expires Thu, 01 Jan 1970 00:00:00 GMT
Cache-control private, no-cache, no-store, must-revalidate
Pragma no-cache
Liferay-portal Liferay Community Edition Portal 7.4.1 CE GA2 (Cavanaugh / Build 7401 / June 2, 2021)
Content-encoding gzip
