Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 45.144.187.21 |
| Compression | gzip |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 45.144.187.21
Compression gzip
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://vhs-os.de:443 | 301 | HTTP/2 301 |
| 2 | https://www.vhs-os.de/ | 200 | HTTP/2 200 |
#1 URL https://vhs-os.de:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.vhs-os.de/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 13.5 ms |
| TCP Connect | 29.8 ms |
| TLS Handshake | 19.5 ms |
| Time To First Byte (TTFB) | 134.7 ms |
| Content Download | 16.1 ms |
| Total Response Time | 150.8 ms |
DNS Lookup 13.5 ms
TCP Connect 29.8 ms
TLS Handshake 19.5 ms
Time To First Byte (TTFB) 134.7 ms
Content Download 16.1 ms
Total Response Time 150.8 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000; includeSubDomains |
| CSP | ✔ Configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| 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; includeSubDomains
CSP ✔ Configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Referrer Policy strict-origin-when-cross-origin
Permissions Policy ✔ Configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Home - Volkshochschule Osnabrück |
| Canonical | https://www.vhs-os.de/ |
| Robots Meta | index,follow |
| Twitter Card | summary |
Title Home - Volkshochschule Osnabrück
Canonical https://www.vhs-os.de/
Robots Meta index,follow
Twitter Card summary
Detected Technologies
| Technology | Google Analytics PHP Matomo |
Technology Google Analytics PHP Matomo
HTTP Headers
| Date
| Tue, 28 Jul 2026 18:46:58 GMT |
| Content-type
| text/html; charset=utf-8 |
| Content-length
| 28087 |
| Content-language
| de-DE |
| Cache-control
| max-age=0 |
| X-frame-options
| SAMEORIGIN |
| Referrer-policy
| strict-origin-when-cross-origin |
| Permissions-policy
| geolocation=(), microphone=(self), camera=() |
| Content-security-policy
| default-src 'self' https://cdn.jsdelivr.net; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://cdn.eye-able.com https://webcomponents.vhs-connect.de https://track.meine-vhs.de/; style-src 'self' 'unsafe-inline' https://cdn.eye-able.com https://webcomponents.vhs-connect.de https://voxr.com https://*.voxr.com/ https://voxr.com/assets/; font-src 'self' data:; img-src 'self' data: https://media.vhs-connect.de https://cdn.eye-able.com https://itm-connect-live-v3.fsn1.your-objectstorage.com https://webcomponents.vhs-connect.de/assets/images/ https://webcomponents.vhs-connect.de https://track.meine-vhs.de/ https://voxr.com https://*.voxr.com/ https://voxr.com/assets/; connect-src 'self' https://capjs.dev.itemkg.de https://cdn.jsdelivr.net https://track.meine-vhs.de/ https://voxr.com https://*.voxr.com/ https://voxr.com/assets/; object-src 'none'; media-src 'self' 'unsafe-inline' blob:; style-src-elem 'self' 'unsafe-inline' 'unsafe-eval' https://cdn.eye-able.com https://webcomponents.vhs-connect.de; script-src-elem 'self' 'unsafe-inline' 'unsafe-eval' https://cdn.eye-able.com https://cdn.jsdelivr.net https://track.meine-vhs.de https://webcomponents.vhs-connect.de https://track.meine-vhs.de/ https://voxr.com/ https://*.voxr.com/ https://voxr.com/assets/; frame-src 'self' https://www.vhs-pages.de https://vhs-pages.de; frame-ancestors 'self' https://kma.item360.de; worker-src 'self' blob:; |
| Expires
| Tue, 28 Jul 2026 18:46:58 GMT |
| Vary
| Accept-Encoding |
| Content-encoding
| gzip |
| X-ua-compatible
| IE=edge |
| X-content-type-options
| nosniff |
| Strict-transport-security
| max-age=31536000; includeSubDomains |
Meta Tags
| Generator | TYPO3 CMS |
| Viewport | width=device-width, initial-scale=1, minimum-scale=1 |
| Robots | index,follow |
| Mobile-web-app-capable | no |
| Google | notranslate |
Date Tue, 28 Jul 2026 18:46:58 GMT
Content-type text/html; charset=utf-8
Content-length 28087
Content-language de-DE
Cache-control max-age=0
X-frame-options SAMEORIGIN
Referrer-policy strict-origin-when-cross-origin
Permissions-policy geolocation=(), microphone=(self), camera=()
Content-security-policy default-src 'self' https://cdn.jsdelivr.net; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://cdn.eye-able.com https://webcomponents.vhs-connect.de https://track.meine-vhs.de/; style-src 'self' 'unsafe-inline' https://cdn.eye-able.com https://webcomponents.vhs-connect.de https://voxr.com https://*.voxr.com/ https://voxr.com/assets/; font-src 'self' data:; img-src 'self' data: https://media.vhs-connect.de https://cdn.eye-able.com https://itm-connect-live-v3.fsn1.your-objectstorage.com https://webcomponents.vhs-connect.de/assets/images/ https://webcomponents.vhs-connect.de https://track.meine-vhs.de/ https://voxr.com https://*.voxr.com/ https://voxr.com/assets/; connect-src 'self' https://capjs.dev.itemkg.de https://cdn.jsdelivr.net https://track.meine-vhs.de/ https://voxr.com https://*.voxr.com/ https://voxr.com/assets/; object-src 'none'; media-src 'self' 'unsafe-inline' blob:; style-src-elem 'self' 'unsafe-inline' 'unsafe-eval' https://cdn.eye-able.com https://webcomponents.vhs-connect.de; script-src-elem 'self' 'unsafe-inline' 'unsafe-eval' https://cdn.eye-able.com https://cdn.jsdelivr.net https://track.meine-vhs.de https://webcomponents.vhs-connect.de https://track.meine-vhs.de/ https://voxr.com/ https://*.voxr.com/ https://voxr.com/assets/; frame-src 'self' https://www.vhs-pages.de https://vhs-pages.de; frame-ancestors 'self' https://kma.item360.de; worker-src 'self' blob:;
Expires Tue, 28 Jul 2026 18:46:58 GMT
Vary Accept-Encoding
Content-encoding gzip
X-ua-compatible IE=edge
X-content-type-options nosniff
Strict-transport-security max-age=31536000; includeSubDomains
