What powers kerenzerbergbahn.com?
Last seen Sep 2026 · 35 technologies across 17 categories
Analytics
Authentication
CDN
CMS
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Security
Tag managers
UI frameworks
Video players
Web frameworks
Web servers
Webmail
Widgets
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 bytespider removed from robots.txt
- Oct 2026 amazonbot removed from robots.txt
- Oct 2026 applebot-extended removed from robots.txt
- Oct 2026 meta-externalagent removed from robots.txt
- Oct 2026 ccbot removed from robots.txt
- Oct 2026 claudebot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 87% phone
- 13% desktop
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.39 / 10 · ranked #2,698,202 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 6.4 MB · 80 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.31.229)
- DNS: Cloudflare DNS
- Email: kerenzerbergbahn.com
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 12,254,996, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| kerenzerbergbahn.com | 26 |
| www.kerenzerbergbahn.com | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- detected HTTP/3 Sep 2026
- detected Microsoft 365 Sep 2026
- dropped Stencil Feb 2026