What powers gantke.eu?
Last seen Aug 2026 · 64 technologies across 29 categories
Advertising
Analytics
CDN
CMS
Cookie compliance
Databases
Editors
Hosting
IaaS
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Live chat
LMS
Marketing automation
Miscellaneous
Payment processors
Programming languages
Reverse proxies
Security
Tag managers
UI frameworks
Video players
Web frameworks
Web servers
Webmail
Widgets
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 *: Restricted (was Allowed)
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.73 / 10 · ranked #4,747,774 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 5.5 MB · 151 requests
- WordPress theme: oxygen-is-not-a-theme · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Gantke® Akademie
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on NMM-AS D - 02742 Friedersdorf Hauptstrasse 68 (85.13.167.54)
- Email: Google Workspace
- Email security: no SPF record, DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 13,070,148, 6 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| gantke.eu | 34 |
| community.gantke.eu | 24 |
| webinar.gantke.eu | 19 |
| faszienkurs.gantke.eu | 15 |
| faszien.gantke.eu | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Envoy Jun 2026
- dropped Envoy Feb 2026
- detected Envoy Dec 2025
- detected HubSpot Chat Dec 2025