What powers 
steuler.de?
Last seen Sep 2026 · 15 technologies across 11 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Matomo Analytics
since Aug 2020
CDN
Cloudflare
since Feb 2023
CMS
TYPO3 CMS
since Oct 2021
Cookie compliance
JavaScript libraries
Programming languages
PHP
since Jul 2020
Security
Cloudflare Turnstile
since Jun 2023
UI frameworks
Video players
YouTube
since Nov 2022
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 54% phone
- 46% desktop
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #326,071 of all domains
62 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- CDN: Cloudflare
- Weight: 2.7 MB · 40 requests
- Structured data: JSON-LD, Microdata, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Steuler
- Founded: 1908
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Hosted on GRIDSCALE (185.241.34.46)
- DNS: telekom.net
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 9,329,963, 14 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.steuler.de | 13 |
| linings.steuler.de | 12 |
| pools.steuler.de | 12 |
| engineering.steuler.de | 11 |