What powers 
stulz.com?
Last seen Sep 2026 · 28 technologies across 17 categories
Advertising
Analytics
Appointment scheduling
CDN
CMS
Cookie compliance
Font scripts
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Security
Tag managers
UI frameworks
Video players
Web servers
Webmail
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 54% desktop
- 46% phone
United States
India
Germany
United Kingdom
France
Italy
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.75 / 10 · ranked #275,209 of all domains
136 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0.2 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 13.4 MB · 118 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Stulz
From the homepage's own structured data (Oct 2026).
Infrastructure
- Registered Aug 1996 (30 years) via Key-Systems GmbH, renews Jul 2027
- Hosted on TTM (194.6.210.31, IPv6)
- DNS: omc.net
- Email: stulz.de
- Email security: SPF (hard fail), DMARC monitor only
- SSL: GoDaddy, RSA 4096, expires Feb 2027
- Common Crawl link graph: rank 7,659,814, 15 hosts
- Verified with: Apple Business, Meta Business, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.stulz.com | 19 |
| careers-us.stulz.com | 9 |
| dam.stulz.com | 5 |
| eshop.stulz.com | 3 |
Full technology history →
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Recent changes
- dropped Slick Jan 2026