What powers ra-potratz.de?
Last seen Aug 2026 · 13 technologies across 12 categories
CMS
Databases
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Security
SEO
UI frameworks
Web servers
WordPress plugins
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Allowed
- ClaudeBot Allowed
- Google-Extended Allowed
- GPTBot Allowed
- meta-externalagent Allowed
Search and AI assistants
- Amazonbot Allowed
- Claude-SearchBot Allowed
- OAI-SearchBot Allowed
- PerplexityBot Allowed
User-request fetchers
- ChatGPT-User Allowed
- Claude-User Allowed
- Perplexity-User Allowed
The other 21 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 not found
- Sep 2026 amazonbot added to robots.txt
- Sep 2026 claude-searchbot added to robots.txt
- Sep 2026 chatgpt-user added to robots.txt
- Sep 2026 claude-user added to robots.txt
- Sep 2026 anthropic-ai added to robots.txt
- Sep 2026 applebot-extended added to robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.91 / 10 · ranked #3,824,300 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 2.4 MB · 15 requests
- WordPress theme: potratz128 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Kanzlei Potratz – Fachanwalt für Arbeitsrecht
- Industry: Legal (declares
LegalService) - Profiles: YouTube, Instagram, Facebook, LinkedIn
From the homepage's own structured data (Sep 2026).
Infrastructure
- DNS: powerdns.de
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail), DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 7,466,862, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
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Recent changes
- dropped Breadcrumb NavXT Feb 2026