Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 193.9.117.130 |
| Server Software | LEIBOLD Sicherheits- & Informationstechnik GmbH |
| CDN | Fastly |
| Compression | gzip |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 193.9.117.130
Server Software LEIBOLD Sicherheits- & Informationstechnik GmbH
CDN Fastly
Compression gzip
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers.
Performance
| DNS Lookup | 12.6 ms |
| TCP Connect | 49.6 ms |
| TLS Handshake | 23.4 ms |
| Time To First Byte (TTFB) | 250.3 ms |
| Content Download | 19.3 ms |
| Total Response Time | 269.5 ms |
DNS Lookup 12.6 ms
TCP Connect 49.6 ms
TLS Handshake 23.4 ms
Time To First Byte (TTFB) 250.3 ms
Content Download 19.3 ms
Total Response Time 269.5 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000 |
| CSP | ✔ Configured |
| X-Frame-Options | ✔ deny |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | strict-origin-when-cross-origin |
| Permissions Policy | ✔ Configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000
CSP ✔ Configured
X-Frame-Options ✔ deny
X-Content-Type-Options ✔ nosniff
Referrer Policy strict-origin-when-cross-origin
Permissions Policy ✔ Configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Startseite | Stadtwerke Eisenhüttenstadt GmbH |
| Meta Description | Wir sind Hütte! Alle Informationen zu Strom, Erdgas und Fernwärme von den Stadtwerken Eisenhüttenstadt. |
| Canonical | https://swehst.de |
| Robots Meta | index,follow |
Title Startseite | Stadtwerke Eisenhüttenstadt GmbH
Meta Description Wir sind Hütte! Alle Informationen zu Strom, Erdgas und Fernwärme von den Stadtwerken Eisenhüttenstadt.
Canonical https://swehst.de
Robots Meta index,follow
Detected Technologies
| Technology | jQuery Google Analytics |
Technology jQuery Google Analytics
HTTP Headers
| Date
| Thu, 23 Jul 2026 12:47:02 GMT |
| Content-type
| text/html;charset=utf-8 |
| X-content-type-options
| nosniff |
| Strict-transport-security
| max-age=31536000 |
| Set-cookie
| S_ITServ=swehst.de#adt3uq0jb46ih7m0sii4fls99nu;Path=/;Secure;HttpOnly;SameSite=Strict |
| Pragma
| no-cache |
| Cache-control
| no-cache |
| Expires
| Thu, 01 Jan 1970 00:00:00 GMT |
| X-frame-options
| deny |
| Referrer-policy
| strict-origin-when-cross-origin |
| Nel
| {"report_to":"default","max_age":31536000,"include_subdomains":true} |
| Report-to
| {"group":"default","max_age":31536000,"endpoints":[{"url":"https://csp-report.auctores.de/resources/index_net"}],"include_subdomains":true} |
| Content-security-policy
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| Permissions-policy
| camera=self, microphone=(), geolocation=(), payment=() |
| X-permitted-cross-domain-policies
| none |
| X-xss-protection
| 0 |
| Content-encoding
| gzip |
| Vary
| Accept-Encoding |
| Server
| LEIBOLD Sicherheits- & Informationstechnik GmbH |
| X-served-by
| swehst.de |
Meta Tags
| Content-type | text/html; charset=UTF-8 |
| Robots | index,follow |
| Description | Wir sind Hütte! Alle Informationen zu Strom, Erdgas und Fernwärme von den Stadtwerken Eisenhüttenstadt. |
| Generator | auctores CMS |
| Author | Stadtwerke Eisenhüttenstadt GmbH |
| X-UA-Compatible | IE=Edge |
| Viewport | width=device-width, initial-scale=1 |
| Google-site-verification | x |
Date Thu, 23 Jul 2026 12:47:02 GMT
Content-type text/html;charset=utf-8
X-content-type-options nosniff
Strict-transport-security max-age=31536000
Set-cookie S_ITServ=swehst.de#adt3uq0jb46ih7m0sii4fls99nu;Path=/;Secure;HttpOnly;SameSite=Strict
Pragma no-cache
Cache-control no-cache
Expires Thu, 01 Jan 1970 00:00:00 GMT
X-frame-options deny
Referrer-policy strict-origin-when-cross-origin
Nel {"report_to":"default","max_age":31536000,"include_subdomains":true}
Report-to {"group":"default","max_age":31536000,"endpoints":[{"url":"https://csp-report.auctores.de/resources/index_net"}],"include_subdomains":true}
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Permissions-policy camera=self, microphone=(), geolocation=(), payment=()
X-permitted-cross-domain-policies none
X-xss-protection 0
Content-encoding gzip
Vary Accept-Encoding
Server LEIBOLD Sicherheits- & Informationstechnik GmbH
X-served-by swehst.de
