What powers knappenverein.de?
Last seen Sep 2026 · 34 technologies across 18 categories
CMS
Databases
MySQL
since Jan 2022
Font scripts
Hosting
Strato
since Aug 2022
JavaScript frameworks
JavaScript graphics
Chart.js
since Jan 2022
JavaScript libraries
Maps
Google Maps
since Mar 2023
Miscellaneous
RSS
since Dec 2022
Mobile frameworks
Operating systems
UNIX
since Jan 2022
Page builders
WordPress Block Editor
since Jul 2024
wpBakery
since Jul 2022
Performance
Priority Hints
since Dec 2023
Programming languages
Video players
Web servers
Widgets
WordPress plugins
EventOn
since Feb 2023
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% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.80 / 10 · ranked #1,976,409 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 9.7 MB · 117 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Saxon State Association of Miners‘, Ironworkers’ and Miners' Associations
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Hosted on STRATO (81.169.145.78, IPv6)
- DNS: STRATO
- Email: STRATO
- Email security: no SPF record, DMARC reject
- SSL: Sectigo, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 12,120,369, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted