What powers protekt.de?
Last seen Sep 2026 · 9 technologies across 6 categories
Comment systems
JavaScript libraries
Maps
Miscellaneous
Babel
since Oct 2022
Open Graph
since Oct 2022
Security
HSTS
since Oct 2022
Tag managers
Google Tag Manager
since Jul 2020
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
3.37 / 10 · ranked #1,041,918 of all domains
39 referring domains · OpenPageRank
Page
- Language: English
- Weight: 2.4 MB · 25 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on LEIPZIGER-MESSE-AS Messe-Allee 1 (195.16.80.221)
- DNS: leipziger-messe.de
- Email: no MX record returned
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 10,262,726, 3 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted