What powers 
prointernet.de?
Last seen Oct 2026 · 13 technologies across 8 categories
Analytics
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.31 / 10 · ranked #191,530 of all domains
69 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: German (Germany)
- Weight: 1.0 MB · 16 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- prointernet GmbH & Co. KG
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on OVHcloud (54.36.245.120)
- DNS: ns14.net
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 17,531,100, 4 hosts
- Verified with: Google, Meta Business, Microsoft 365, OpenAI
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted