What powers rosen-tantau.com?
Last seen Jun 2026 · 28 technologies across 16 categories
Advertising
Microsoft Advertising
since Dec 2024
Analytics
Google Analytics
since Jan 2019
CMS
Cookie compliance
Databases
MySQL
since Jan 2019
Ecommerce
JavaScript libraries
Slick
since Sep 2022
Miscellaneous
Performance
Priority Hints
since Oct 2023
Programming languages
PHP
since Jan 2019
Security
HSTS
since Apr 2026
Tag managers
Google Tag Manager
since Jan 2019
Web frameworks
Symfony
since Mar 2020
Web servers
Nginx
since Jan 2019
WordPress plugins
WordPress themes
Audience
- 77% phone
- 12% desktop
- 11% tablet
Germany
Austria
Romania
Bulgaria
United Kingdom
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.20 / 10 · ranked #1,264,036 of all domains
56 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German (Germany)
- Weight: 1.7 MB · 59 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cutroses.rosen-tantau.com | 22 |
| www.rosen-tantau.com | 14 |
Full technology history →
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Recent changes
- dropped Google Hosted Libraries May 2026
- dropped Stimulus May 2026
- dropped YouTube May 2026
- detected HSTS Apr 2026
- detected Webpack Apr 2026
- dropped Cloudflare Mar 2026
- dropped Cloudflare Bot Management Mar 2026
- detected Cloudflare Oct 2025
- detected Cloudflare Bot Management Oct 2025