What powers alster-herz.com?
Last seen Aug 2026 · 23 technologies across 15 categories
Analytics
Google Analytics
since Jul 2026
Caching
Varnish
since Jan 2024
CDN
Cloudflare
since Jan 2025
Ecommerce
Cart Functionality
since Jan 2025
Shopify
since Jan 2025
Font scripts
Google Font API
since Jan 2024
Hosting
One.com
since Jan 2024
JavaScript libraries
Marketing automation
Klaviyo
since Jul 2026
Miscellaneous
HTTP/3
since Jan 2025
Open Graph
since Jan 2024
Payment processors
Performance
Priority Hints
since Jan 2025
Photo galleries
PhotoSwipe
since Jan 2025
Reviews
Judge.me
since Jan 2025
Security
HSTS
since Jan 2025
Web servers
Apache HTTP Server
since Jan 2024
AI Crawlers
Not checked yet. Rescan the site (button above) and we fetch its robots.txt, llms.txt, and ai.txt to show which AI crawlers it blocks.
Audience
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.10 / 10 · ranked #109,266,083 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 4.3 MB · 308 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| www.alster-herz.com | 19 |
| alster-herz.com | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Preact Aug 2026
- dropped Shopify Chat Aug 2026
- dropped Boomerang Jul 2026