What powers resorthulin.cz?
Last seen Oct 2026 · 17 technologies across 12 categories
Analytics
Google Analytics
since Sep 2020
Comment systems
Font scripts
Google Font API
since Sep 2020
JavaScript libraries
Maps
Miscellaneous
HTTP/3
since Apr 2026
Open Graph
since Sep 2022
Programming languages
PHP
since Sep 2020
Security
reCAPTCHA
since Sep 2020
Tag managers
Google Tag Manager
since Sep 2020
UI frameworks
Web frameworks
Web servers
Apache HTTP Server
since Sep 2020
Nginx
since Jul 2024
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.56 / 10 · ranked #5,979,916 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 3.7 MB · 43 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on IGNUM-AS Czech Republic (62.109.155.89, IPv6)
- DNS: savana.cz
- Email: savana.cz
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 40,540,743, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.resorthulin.cz | 13 |
| resorthulin.cz | 11 |
Full technology history →
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Recent changes
- detected HTTP/3 Apr 2026