What powers sicona.lu?
Last seen Aug 2026 · 25 technologies across 15 categories
Accessibility
CMS
Cookie compliance
Databases
Font scripts
Hosting panels
JavaScript frameworks
JavaScript libraries
Miscellaneous
Photo galleries
Programming languages
Video players
Web servers
Webmail
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Luxembourg
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.02 / 10 · ranked #554,385 of all domains
79 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 3.9 MB · 107 requests
- WordPress theme: impreza · all themes
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Syndicat intercommunal du Centre pour la conservation de la nature
- Country: Luxembourg
From Wikidata (CC0).
Infrastructure
- Hosted on ASN-VO Visual Online S.A. Luxembourg (85.93.210.143)
- DNS: dns-stock.com
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 1,347,613, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped jQuery Mobile Aug 2026
- dropped Priority Hints Jun 2026
- detected Priority Hints Apr 2026
- dropped Burst Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025