What powers 
mrbooker.ch?
Last seen Oct 2026 · 16 technologies across 8 categories
Analytics
Authentication
Facebook Login
since Sep 2026
CDN
Cloudflare
since Sep 2026
JavaScript frameworks
JavaScript libraries
Underscore.js
since Sep 2026
Marketing automation
MailChimp
since Sep 2026
Programming languages
Security
HSTS
since Sep 2026
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 *: Allowed (was Restricted)
AI Crawlers
No AI crawlers blocked
Audience
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.61 / 10 · ranked #807,350 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 200 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 2.2 MB · 23 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on HOSTPOINT-AS Hostpoint AG (217.26.52.11)
- DNS: Cloudflare DNS
- Email: mailstation.ch
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 13,222,415, 2 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted