What powers holderied-ernst.de?
Last seen Oct 2026 · 27 technologies across 13 categories
Analytics
Zipkin
since Jan 2026
CMS
Plone
since Dec 2023
Ecommerce
Cart Functionality
since Oct 2023
ePages
since Jan 2026
Hosting
IONOS
since Aug 2022
JavaScript frameworks
React
since Jan 2026
JavaScript libraries
LazySizes
since Aug 2022
Loadable-Components
since Jan 2026
Select2
since Dec 2023
Swiper
since Jan 2026
Underscore.js
since Dec 2023
Miscellaneous
Open Graph
since Dec 2023
RSS
since Dec 2023
Payment processors
PayPal
since Jan 2026
Performance
Priority Hints
since Jan 2026
Programming languages
Python
since Dec 2023
Security
HSTS
since Dec 2023
UI frameworks
Web servers
Apache HTTP Server
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.17 / 10 · ranked #10,268,052 of all domains
4 referring domains · OpenPageRank
Page
- Language: German
- Weight: 0.7 MB · 34 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Hetzner (116.202.176.143)
- DNS: IONOS
- Email: IONOS
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 17,274,127, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.holderied-ernst.de | 15 |
| shop.holderied-ernst.de | 13 |