Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 185.206.180.175 |
| Server Software | nginx |
| CDN | CDN |
| Compression | gzip |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 185.206.180.175
Server Software nginx
CDN CDN
Compression gzip
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://nordrhein.de:443 | 301 | HTTP/1.1 301 Moved Permanently |
| 2 | https://it-systemhaus.de | 200 | HTTP/2 200 |
#1 URL https://nordrhein.de:443
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#2 URL https://it-systemhaus.de
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 28.9 ms |
| TCP Connect | 42.6 ms |
| TLS Handshake | 15.2 ms |
| Time To First Byte (TTFB) | 92 ms |
| Content Download | 44.7 ms |
| Total Response Time | 136.7 ms |
DNS Lookup 28.9 ms
TCP Connect 42.6 ms
TLS Handshake 15.2 ms
Time To First Byte (TTFB) 92 ms
Content Download 44.7 ms
Total Response Time 136.7 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=15768000; includeSubDomains |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=15768000; includeSubDomains
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | IT-Security, Netzwerk-Infrastruktur| INCAS |
| Meta Description | IT-SYSTEMHAUS – Ihr Partner für IT-Lösungen, Cloud, Security & Support. Effiziente IT-Services für Unternehmen – jetzt informieren! |
| Canonical | https://it-systemhaus.de/ |
| Robots Meta | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Open Graph Title | IT-Security, Netzwerk-Infrastruktur| INCAS |
| Open Graph Description | IT-SYSTEMHAUS – Ihr Partner für IT-Lösungen, Cloud, Security & Support. Effiziente IT-Services für Unternehmen – jetzt informieren! |
| Open Graph Image | https://it-systemhaus.de/wp-content/uploads/2024/02/backt... |
| Twitter Card | summary_large_image |
Title IT-Security, Netzwerk-Infrastruktur| INCAS Meta Description IT-SYSTEMHAUS – Ihr Partner für IT-Lösungen, Cloud, Security & Support. Effiziente IT-Services für Unternehmen – jetzt informieren! Canonical https://it-systemhaus.de/ Robots Meta index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 Open Graph Title IT-Security, Netzwerk-Infrastruktur| INCAS Open Graph Description IT-SYSTEMHAUS – Ihr Partner für IT-Lösungen, Cloud, Security & Support. Effiziente IT-Services für Unternehmen – jetzt informieren! Open Graph Image https://it-systemhaus.de/wp-content/uploads/2024/02/backt... Twitter Card summary_large_image Detected Technologies
| Technology | WordPress jQuery Google Analytics Nginx PHP |
Technology WordPress jQuery Google Analytics Nginx PHP
HTTP Headers
| Server
| nginx |
| Date
| Tue, 28 Jul 2026 18:58:24 GMT |
| Content-type
| text/html; charset=UTF-8 |
| X-powered-by
| PleskLin |
| Link
| ; rel=shortlink |
| X-cache-status
| HIT |
| Strict-transport-security
| max-age=15768000; includeSubDomains |
| Content-encoding
| gzip |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Robots | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Description | IT-SYSTEMHAUS – Ihr Partner für IT-Lösungen, Cloud, Security & Support. Effiziente IT-Services für Unternehmen – jetzt informieren! |
| Article:publisher | https://www.facebook.com/IT.Systemhaus.INCAS/?locale=de_DE |
| Article:modified_time | 2026-03-03T10:01:43+00:00 |
| Google-site-verification | KWy932MxbOiDDnVdZXJA1V8FOmH8o4wrpUr4AP2gpQw |
Server nginx
Date Tue, 28 Jul 2026 18:58:24 GMT
Content-type text/html; charset=UTF-8
X-powered-by PleskLin
Link ; rel=shortlink
X-cache-status HIT
Strict-transport-security max-age=15768000; includeSubDomains
Content-encoding gzip
