What powers et-system.de?
Last seen Sep 2026 · 30 technologies across 20 categories
Advertising
Analytics
CDN
CMS
Cookie compliance
Databases
Ecommerce
Hosting
Hosting panels
JavaScript libraries
Marketing automation
Miscellaneous
Programming languages
Security
Tag managers
UI frameworks
Video players
Web frameworks
Web servers
Webmail
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Sep 2026.
Training crawlers
- AI2Bot Allowed
- Bytespider Allowed
- CCBot Allowed
- cohere-training-data-crawler Allowed
- ImagesiftBot Allowed
- img2dataset Allowed
- PanguBot Allowed
- SBIntuitionsBot Allowed
- Webzio-Extended Allowed
Search and AI assistants
- PetalBot Allowed
The other 23 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 56% phone
- 44% desktop
Germany
Austria
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.39 / 10 · ranked #2,694,374 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- Weight: 16.4 MB · 93 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Hetzner (176.9.63.226)
- DNS: STRATO
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: DigiCert, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 32,619,218, 3 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| et-system.de | 22 |
| www.et-system.de | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- detected HubSpot Jan 2026
- detected Cloudflare Nov 2025
- detected Cloudflare Bot Management Nov 2025