What powers buergerstiftung-duisburg.de?
Last seen Aug 2026 · 19 technologies across 15 categories
Analytics
Google Analytics
since Jan 2021
CMS
Databases
MySQL
since Jan 2021
Font scripts
Font Awesome
since Jan 2021
Google Font API
since Jan 2021
Hosting
Strato
since Aug 2022
JavaScript frameworks
GSAP
since Mar 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Operating systems
UNIX
since Jan 2021
Page builders
wpBakery
since Mar 2022
Programming languages
Web servers
Webmail
Microsoft 365
since Aug 2022
Widgets
WordPress plugins
WordPress Super Cache
since Mar 2022
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 found
- ai.txt not found
AI Crawlers
Policy unknown
Open Page Rank
3.37 / 10 · ranked #1,041,310 of all domains
37 referring domains · OpenPageRank
Infrastructure
- Hosted on STRATO (81.169.145.156)
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: Sectigo, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 8,837,563, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Google Maps Aug 2026
- dropped lit-element Aug 2026
- dropped lit-html Aug 2026
- dropped OWL Carousel Aug 2026
- dropped Priority Hints Aug 2026