What powers ihk-bildungsinstitut.de?
Last seen Aug 2026 · 9 technologies across 8 categories
Analytics
Matomo Analytics
since Aug 2020
Font scripts
Font Awesome
since May 2019
JavaScript frameworks
JavaScript libraries
Operating systems
Windows Server
since May 2019
UI frameworks
Web frameworks
Web servers
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 72% phone
- 28% desktop
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.92 / 10 · ranked #632,335 of all domains
45 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 5.5 MB · 97 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- IHK-Bildungsinstitut Hellweg-Sauerland
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on SURFPLANET-AS (217.117.111.142)
- DNS: uniserve.de
- Email: uniserve.de
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 3072, expires Nov 2026
- Common Crawl link graph: rank 9,423,510, 5 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ihk-bildungsinstitut.de | 9 |
| www.ihk-bildungsinstitut.de | 9 |