What powers quant4you.com?
Last seen Sep 2026 · 19 technologies across 14 categories
Advertising
Microsoft Advertising
since Sep 2025
Analytics
Vercel Analytics
since Jun 2026
Cookie compliance
Development
Turbopack
since Jun 2026
Hosting
IONOS
since Jul 2023
Issue trackers
Help Scout
since Jul 2023
JavaScript frameworks
JavaScript libraries
Preact
since Nov 2024
Miscellaneous
PaaS
Vercel
since Sep 2025
Performance
Priority Hints
since Nov 2024
Programming languages
Node.js
since Sep 2025
Security
HSTS
since Sep 2025
UI frameworks
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.60 / 10 · ranked #21,940,199 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 7.6 MB · 38 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (216.198.79.1)
- DNS: IONOS
- Email: Zoho Mail
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 64,949,745, 4 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| cd.quant4you.com | 15 |
| quant4you.com | 15 |