What powers hotelinternational.cz?
Last seen Aug 2026 · 38 technologies across 19 categories
Analytics
CDN
Unpkg
since Jan 2025
CMS
Databases
MySQL
since Feb 2020
Font scripts
JavaScript frameworks
Vue.js
since Oct 2025
JavaScript libraries
Slick
since Jan 2025
Load balancers
Amazon ALB
since May 2026
Maps
Google Maps
since Jan 2025
Miscellaneous
PaaS
Amazon Web Services
since May 2026
Performance
Priority Hints
since Dec 2023
Programming languages
PHP
since Feb 2020
Security
reCAPTCHA
since Sep 2022
Tag managers
Google Tag Manager
since Feb 2023
Web servers
Nginx
since Jan 2019
Webmail
Apple iCloud Mail
since May 2026
Widgets
Elfsight
since Jan 2025
WordPress plugins
RankMath SEO
since Jan 2023
WP Rocket
since May 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 70% phone
- 31% desktop
Czechia
Slovakia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #360,536 of all domains
95 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Organisation
- Hotel International
- Founded: 1962
- Country: Czech Republic
From Wikidata (CC0).
Infrastructure
- Hosted on ACTIVE24-AS www.active24.cz (81.95.110.230, IPv6)
- DNS: websupport.cz
- Email: hotelinternational.cz
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 7,119,727, 4 hosts
- Verified with: Apple Business, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.hotelinternational.cz | 26 |
| ples.hotelinternational.cz | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon ALB May 2026
- detected Amazon Web Services May 2026
- detected Apple iCloud Mail May 2026
- detected Microsoft Clarity Apr 2026
- detected Lodash Oct 2025
- detected Vue.js Oct 2025