What powers rugen.nl?
Last seen Sep 2026 · 34 technologies across 21 categories
Advertising
Analytics
Appointment scheduling
Caching
CDN
CMS
Comment systems
Databases
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Maps
Miscellaneous
Performance
Programming languages
Security
Tag managers
Video players
Webmail
Widgets
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
- 82% phone
- 18% desktop
Germany
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.18 / 10 · ranked #10,156,504 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch (Netherlands)
- CDN: Cloudflare
- Weight: 1.9 MB · 76 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.93.135, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned, SPF names Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 44,588,566, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.rugen.nl | 21 |
| rugen.nl | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Bootstrap Icons Aug 2026
- dropped Contact Form 7 Aug 2026
- dropped HSTS Aug 2026
- dropped Open Graph Aug 2026
- dropped OWL Carousel Aug 2026
- dropped Really Simple SSL & Security Aug 2026
- dropped RSS Aug 2026
- dropped Site Kit Aug 2026
- dropped Slider Revolution Aug 2026
- dropped WordPress Block Editor Aug 2026
- dropped Yoast SEO Aug 2026
- detected GetYourGuide Jul 2026
- detected Leaflet Jul 2026
- detected Livefyre Jul 2026
- detected Next.js Jul 2026
- detected Next.js App Router Jul 2026
- detected Node.js Jul 2026
- detected reCAPTCHA Jul 2026
- detected Webpack Jul 2026
- detected Really Simple SSL & Security Feb 2026
- detected Cloudflare Browser Insights Nov 2025