What powers 
schmalenberger.de?
Last seen Aug 2026 · 31 technologies across 20 categories
A/B Testing
Etracker
since May 2021
CMS
Cookie compliance
Osano
since Aug 2020
Databases
MySQL
since Apr 2022
Font scripts
Twitter Emoji (Twemoji)
since Apr 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Operating systems
CentOS
since Jun 2020
Page builders
WordPress Block Editor
since Jul 2024
Photo galleries
PhotoSwipe
since Sep 2022
Programming languages
PHP
since Jun 2020
Security
HSTS
since Sep 2022
SEO
UI frameworks
Web server extensions
Web servers
Webmail
Microsoft 365
since Sep 2023
Widgets
Wheelio
since Sep 2021
WordPress plugins
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
3.41 / 10 · ranked #990,398 of all domains
24 referring domains · OpenPageRank
Page
- Language: German (Germany)
- Weight: 4.3 MB · 77 requests
- WordPress theme: bundlebee-one (child: schmalenberger) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Schmalenberger Strömungstechnologie
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on NETBUILD-AS (93.191.51.157)
- DNS: ns35.de
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 29,936,192, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| schmalenberger.de | 21 |
| www.schmalenberger.de | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Svelte Jul 2026
- detected Twitter Emoji (Twemoji) Dec 2025