What powers tandemclub.nl?
Last seen Oct 2026 · 13 technologies across 11 categories
CMS
Databases
MySQL
since Jul 2020
Hosting
Strato
since Nov 2022
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Operating systems
UNIX
since Nov 2022
Page builders
Themify Builder
since Aug 2024
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Apr 2023
Programming languages
Web servers
WordPress plugins
Jetpack
since Mar 2026
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
Open Page Rank
2.43 / 10 · ranked #2,630,188 of all domains
14 referring domains · OpenPageRank
Page
- Language: English (United States)
- Weight: 1.1 MB · 27 requests
- WordPress theme: themify-ultra (child: themify-ultra-child) · all themes
- Structured data: JSON-LD, Microdata
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on STRATO (81.169.145.149)
- Email: no MX record returned
- Email security: DNSSEC signed
- SSL: Sectigo, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 936,998, 2 hosts
DNS records as swept Oct 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected jQuery Migrate Oct 2026