What powers 
klinkhardt.de?
Last seen Oct 2026 · 10 technologies across 10 categories
CDN
CMS
Ecommerce
Hosting
JavaScript libraries
Miscellaneous
Operating systems
Performance
Programming languages
Web servers
AI Crawlers
Blocks 32 of 33 AI crawlers we track by name in its robots.txt. Checked Nov 2026.
Training crawlers
- AI2Bot Blocked
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- FacebookBot Blocked
- Google-CloudVertexBot Blocked
- Google-Extended Blocked
- GoogleOther Blocked
- GPTBot Blocked
- ImagesiftBot Blocked
- img2dataset Blocked
- meta-externalagent Blocked
- PanguBot Blocked
- SBIntuitionsBot Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
- Applebot Blocked
- Claude-SearchBot Blocked
- DuckAssistBot Blocked
- OAI-SearchBot Blocked
- PerplexityBot Blocked
- PetalBot Blocked
- YouBot Blocked
User-request fetchers
- ChatGPT-User Blocked
- Claude-User Blocked
- GoogleAgent-Mariner Blocked
- meta-externalfetcher Blocked
- MistralAI-User Blocked
- Perplexity-User Blocked
The other 1 AI crawler we track is not mentioned and only inherits the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| kalistros thielecke | #25 | 0 |
| mindful evolution | #71 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
32 of 33 AI crawlers blocked
Audience
- 62% desktop
- 38% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.07 / 10 · ranked #105,178 of all domains
281 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 0.4 MB · 21 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Verlag von Julius Klinkhardt
- Founded: 1834
- Sector: publishing
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Hosted on IONOS (217.160.0.94)
- Email: STRATO
- Email security: SPF, DMARC reject
- SSL: Sectigo, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 566,976, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| klinkhardt.de | 8 |
| www.klinkhardt.de | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped jQuery UI Jan 2026