What powers 
kraftfeld.ch?
Last seen Sep 2026 · 11 technologies across 5 categories
Comment systems
Livefyre
since Sep 2022
JavaScript frameworks
JavaScript libraries
Swiper
since Sep 2022
Maps
Leaflet
since Sep 2022
Web servers
Nginx
since Jan 2019
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 Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.54 / 10 · ranked #856,027 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 2.1 MB · 24 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ASN-METANET Routingpeering issues: noc@metanet.ch (80.74.145.20)
- DNS: 7it.ch
- Email: metanet.ch
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 2,907,393, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted