What powers 
ifer.cz?
Last seen Aug 2026 · 7 technologies across 6 categories
Analytics
Google Analytics
since Nov 2025
Font scripts
Google Font API
since Nov 2025
Programming languages
PHP
since Nov 2025
UI frameworks
Bootstrap
since Nov 2025
Video players
Web servers
Nginx
since Nov 2025
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.47 / 10 · ranked #925,681 of all domains
26 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 2.3 MB · 71 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Institute of Forest Ecosystem Research
- Founded: 2005
- Country: Czech Republic
From Wikidata (CC0).
Infrastructure
- Hosted on SECURITYNET-AS (46.36.36.153, IPv6)
- DNS: hukot.cz
- Email: hukot.net
- Email security: SPF (soft fail), no DMARC record, CAA, MTA-STS, BIMI
- SSL: Let's Encrypt, RSA 4096, expires Oct 2026
- Common Crawl link graph: rank 2,637,967, 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 Mobirise Apr 2026