What powers 
vicus.nl?
Last seen Feb 2026 · 20 technologies across 14 categories
Analytics
Google Analytics
since Oct 2020
CMS
WordPress
since Dec 2021
Databases
MySQL
since Dec 2021
Mailgun
since Mar 2025
Font scripts
Font Awesome
since Apr 2024
Google Font API
since Dec 2021
Miscellaneous
Open Graph
since Jan 2023
RSS
since Jan 2023
Performance
Priority Hints
since Aug 2024
Programming languages
PHP
since Oct 2020
Security
HSTS
since Jan 2023
SEO
Tag managers
Google Tag Manager
since Oct 2020
Web servers
Apache HTTP Server
since Oct 2020
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
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
3.41 / 10 · ranked #996,368 of all domains
27 referring domains · OpenPageRank
Infrastructure
- Hosted on TILAA (37.252.123.93)
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (soft fail), DNSSEC signed
- SSL: Sectigo, RSA 2048, wildcard, expires Oct 2026
- Common Crawl link graph: rank 12,623,529, 3 hosts
- Verified with: Apple Business, Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
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Recent changes
- dropped Bootstrap Nov 2025