What powers 
vln.de?
Last seen Oct 2026 · 39 technologies across 14 categories
Analytics
Blogs
CDN
Databases
Ecommerce
Font scripts
JavaScript libraries
Miscellaneous
Payment processors
Performance
Programming languages
Security
UI frameworks
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 Nov 2026.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
- Nov 2026 llms.txt appeared
- Nov 2026 llms-full.txt appeared
- Nov 2026 robots.txt appeared
- Nov 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Audience
- 64% phone
- 36% desktop
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.38 / 10 · ranked #420,887 of all domains
83 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 1.7 MB · 304 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- NLS Nürburgring Langstreckenserie
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Combell (185.175.199.17, IPv6)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 827,770, 9 hosts
- Verified with: Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| shop.vln.de | 19 |
| www.vln.de | 16 |
| teilnehmer.vln.de | 11 |
| media.vln.de | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft 365 Oct 2026
- detected Cloudflare Browser Insights Apr 2026