What powers bfb-ringwald.de?
Last seen Oct 2026 · 19 technologies across 13 categories
Analytics
CDN
CMS
IaaS
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Reverse proxies
Security
Video players
Web frameworks
Webmail
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Oct 2026.
Training crawlers
- CCBot Allowed
- ClaudeBot Allowed
- GPTBot Allowed
Search and AI assistants
- PerplexityBot Allowed
The other 29 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
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
1.12 / 10 · ranked #10,801,765 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- CDN: Google
- Weight: 2.9 MB · 97 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Hetzner (213.133.121.116)
- DNS: first-ns.de
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: ZeroSSL, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 41,310,759, 2 hosts
- Verified with: Brevo, Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted