What powers itesys.expert?
Last seen Sep 2026 · 26 technologies across 13 categories
CDN
Cloudflare
since Mar 2022
Cloudinary
since Mar 2022
Font scripts
Google Font API
since Feb 2024
JavaScript frameworks
JavaScript libraries
Lightbox
since Jan 2023
Marketing automation
HubSpot
since Oct 2025
Miscellaneous
PaaS
Vercel
since Mar 2022
Performance
Priority Hints
since May 2024
Programming languages
Security
UI frameworks
Web servers
Apache HTTP Server
since Jan 2023
Webmail
Apple iCloud Mail
since Sep 2024
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 not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.05 / 10 · ranked #1,498,259 of all domains
18 referring domains · OpenPageRank
Page
- Language: German
- CDN: Vercel
- Weight: 7.5 MB · 51 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (76.76.21.21)
- DNS: hostserv.eu
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 11,105,460, 4 hosts
- Verified with: Apple Business, Google, SwissSign
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| itesys.expert | 20 |
| karriere.itesys.expert | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Cookiebot Aug 2026
- dropped Facebook Pixel Aug 2026
- dropped Google Analytics Aug 2026
- dropped Google Tag Manager Aug 2026
- dropped Linkedin Insight Tag Aug 2026
- dropped Microsoft Advertising Aug 2026
- dropped Mautic May 2026