What powers wzr.ch?
Last seen Sep 2026 · 21 technologies across 14 categories
Analytics
CDN
CMS
Cookie compliance
JavaScript frameworks
JavaScript libraries
Live chat
Programming languages
Reviews
Security
Tag managers
UI frameworks
Web servers
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 80% phone
- 20% desktop
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.30 / 10 · ranked #1,132,195 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German (Germany)
- Weight: 10.4 MB · 89 requests
- Structured data: Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Industry: Retail (declares
Product)
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on NINE (178.209.55.14)
- DNS: ClouDNS
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 15,021,892, 4 hosts
- Verified with: Adobe, Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Amazon S3 May 2026
- dropped Amazon Web Services May 2026
- dropped Emotion May 2026
- dropped UserLike May 2026
- detected WhatsApp Business Chat Apr 2026
- detected Emotion Mar 2026
- detected Hotjar Feb 2026