What powers 
wi-lex.de?
Last seen Sep 2026 · 17 technologies across 13 categories
Analytics
CMS
Cookie compliance
Databases
Font scripts
Hosting
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Web servers
WordPress plugins
WordPress themes
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 Oct 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
3.41 / 10 · ranked #997,238 of all domains
52 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 1.3 MB · 36 requests
- WordPress theme: education-hub · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- wi-lex.de - Lexikon der Wirtschaftsinformatik
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on STRATO (81.169.145.87, IPv6)
- DNS: STRATO
- Email: STRATO
- Email security: no SPF record, DMARC reject
- SSL: Sectigo, RSA 2048, expires Mar 2027
- Common Crawl link graph: rank 1,256,921, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Debian Jun 2026
- dropped Google AdSense Jun 2026
- dropped IONOS Jun 2026
- dropped OWL Carousel Jun 2026
- dropped reCAPTCHA Jun 2026
- dropped Clipboard.js May 2026
- detected Google AdSense Mar 2026
- detected reCAPTCHA Mar 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Font Awesome Nov 2025
- dropped Google Font API Nov 2025
- dropped Google Hosted Libraries Nov 2025