What powers 4hk.nl?
Last seen Jul 2026 · 13 technologies across 8 categories
CMS
DNN
since Aug 2022
MailChimp
since Aug 2022
JavaScript libraries
Maps
Google Maps
since Apr 2023
Miscellaneous
PWA
since Aug 2022
Security
Web frameworks
Microsoft ASP.NET
since Aug 2022
Webmail
Microsoft 365
since Aug 2022
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 Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.84 / 10 · ranked #4,138,705 of all domains
6 referring domains · OpenPageRank