What powers kaltern.com?
Last seen Jun 2026 · 17 technologies across 11 categories
Analytics
Google Analytics
since Jan 2019
Sendgrid
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since May 2023
PWA
since Aug 2022
Operating systems
Windows Server
since Jan 2019
UI frameworks
MUI
since May 2023
Video players
YouTube
since Dec 2020
Web frameworks
Web servers
Webmail
Microsoft 365
since Aug 2022
Audience
- 88% phone
- 7% desktop
- 5% tablet
Germany
Italy
Austria
Switzerland
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.70 / 10 · ranked #311,370 of all domains
153 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 200 ms |
| CLS | 0.75 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 10.8 MB · 132 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.kaltern.com | 12 |
| wein.kaltern.com | 11 |
| www.wein.kaltern.com | 8 |