What powers 
starbuero.de?
Last seen Oct 2026 · 34 technologies across 21 categories
Advertising
Analytics
CDN
CMS
Customer data platform
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Security
Static site generator
Tag managers
UI frameworks
Web servers
WordPress plugins
AI Crawlers
Restricts 7 of 33 AI crawlers we track by name in its robots.txt. Checked Nov 2026.
Training crawlers
- Applebot-Extended Restricted
- ClaudeBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
- meta-externalagent Restricted
Search and AI assistants
- OAI-SearchBot Restricted
- PerplexityBot Restricted
The other 26 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt found
- Nov 2026 claudebot added to robots.txt
- Nov 2026 perplexitybot added to robots.txt
- Nov 2026 google-extended added to robots.txt
- Nov 2026 gptbot added to robots.txt
- Nov 2026 applebot-extended added to robots.txt
- Nov 2026 meta-externalagent added to robots.txt
AI Crawlers
7 of 33 AI crawlers restricted
Standards: llms.txt, ai.txt
Audience
- 100% desktop
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.42 / 10 · ranked #982,607 of all domains
39 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: German
- Weight: 0.5 MB · 28 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Hetzner (178.105.88.46)
- DNS: inwx.de
- Email: 2loewen.de
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 4096, expires Jan 2027
- Common Crawl link graph: rank 10,589,914, 5 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| blog.starbuero.de | 22 |
| backend.starbuero.de | 10 |
| www.starbuero.de | 10 |
Full technology history →
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Recent changes
- dropped Ahrefs Aug 2026
- dropped Bootstrap Aug 2026
- dropped cdnjs Aug 2026
- dropped Google Hosted Libraries Aug 2026
- dropped Klaro Aug 2026
- dropped Laravel Aug 2026
- detected Mailgun Aug 2026
- dropped Modernizr Aug 2026
- dropped Nginx Aug 2026
- dropped October CMS Aug 2026
- dropped Popper Aug 2026
- dropped Preact Aug 2026
- dropped Taboola Aug 2026
- dropped Trustpilot Aug 2026
- detected Astro Jul 2026
- detected Cart Functionality Jul 2026
- detected HSTS Jul 2026
- detected PWA Jul 2026
- detected Tailwind CSS Jul 2026
- dropped Apache HTTP Server Mar 2026