What powers 
telegaertner.com?
Last seen Sep 2026 · 25 technologies across 17 categories
Advertising
Analytics
CDN
CMS
Cookie compliance
JavaScript libraries
Marketing automation
Miscellaneous
Operating systems
Programming languages
Security
Tag managers
UI frameworks
Web frameworks
Web server extensions
Web servers
Webmail
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 not found
- ai.txt not found
- Aug 2026 robots.txt appeared
- Aug 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 74% desktop
- 26% phone
Germany
France
United Kingdom
Poland
United States
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.19 / 10 · ranked #458,796 of all domains
122 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 1.8 MB · 78 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.20.24.231, IPv6)
- DNS: Cloudflare DNS
- Email: telegaertner.com
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 8,000,926, 9 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.telegaertner.com | 17 |
| tgworld.telegaertner.com | 12 |
| extranet.telegaertner.com | 10 |
Full technology history →
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Recent changes
- dropped Select2 Sep 2026
- dropped Splide Sep 2026
- dropped Cloudflare Browser Insights Jun 2026
- detected Select2 Jun 2026
- detected Splide Jun 2026
- dropped Select2 May 2026
- dropped Splide May 2026
- detected Cloudflare Browser Insights Mar 2026
- detected Select2 Mar 2026
- detected Splide Mar 2026
- dropped Select2 Jan 2026
- dropped Splide Jan 2026