What powers 
theo-web.de?
Last seen Dec 2025 · 17 technologies across 12 categories
Analytics
CDN
Cloudflare
since May 2025
CMS
TYPO3 CMS
since Jul 2020
Font scripts
Google Font API
since Jul 2020
JavaScript libraries
Miscellaneous
PWA
since Aug 2022
Operating systems
Red Hat
since Jul 2020
Programming languages
Security
Cloudflare Bot Management
since May 2025
UI frameworks
Web server extensions
Web servers
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
Audience
- 100% desktop
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.36 / 10 · ranked #424,858 of all domains
100 referring domains · OpenPageRank
Organisation
- Theo-Web: Zeitschrift für Religionspädagogik
From Wikidata (CC0).
Infrastructure
- Hosted on UNIVIE University of Vienna, Austria (131.130.70.140, IPv6)
- DNS: univie.ac.at
- Email: univie.ac.at
- Email security: no SPF record, no DMARC record
- SSL: HARICA, RSA 4096, expires Mar 2027
- Common Crawl link graph: rank 2,928,976, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted