What powers quartet.ch?
Last seen Aug 2026 · 31 technologies across 17 categories
Advertising
Microsoft Advertising
since Dec 2024
Analytics
Demandbase
since Jul 2026
Google Analytics
since Dec 2024
Google Call Conversion Tracking
since May 2023
Leadfeeder
since May 2023
CDN
Cloudflare
since Jul 2023
Google Hosted Libraries
since May 2023
CMS
Prismic
since Dec 2024
Cookie compliance
Font scripts
Google Font API
since May 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
Page builders
Performance
Priority Hints
since Dec 2024
Programming languages
Node.js
since Dec 2024
Security
Cloudflare Bot Management
since Jul 2023
Tag managers
Google Tag Manager
since May 2023
Translation
Weglot
since May 2023
UI frameworks
Tailwind CSS
since Dec 2024
Web servers
Caddy
since Dec 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.34 / 10 · ranked #8,168,131 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 2.7 MB · 83 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ASN-METANET Routingpeering issues: noc@metanet.ch (81.173.83.95)
- Email: no MX record returned
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 60,111,897, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| quartet.ch | 19 |
| www.quartet.ch | 16 |