What powers pfeifendesign.de?
Last seen Oct 2026 · 16 technologies across 10 categories
CMS
Odoo
since Feb 2023
Databases
PostgreSQL
since Feb 2023
Hosting
GoDaddy
since Feb 2023
JavaScript libraries
Miscellaneous
Programming languages
Python
since Feb 2023
Security
HSTS
since Dec 2023
UI frameworks
Web servers
Webmail
Microsoft 365
since Feb 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.96 / 10 · ranked #13,382,056 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: German (Germany)
- Weight: 3.3 MB · 27 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Hetzner (159.69.83.140)
- DNS: GoDaddy DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 12,719,621
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| pfeifendesign.de | 16 |
| www.pfeifendesign.de | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped CookieFirst Oct 2026
- dropped Google Font API Oct 2026
- dropped Java Oct 2026
- dropped POWR Oct 2026
- dropped Preact Oct 2026