What powers dios.cz?
Last seen Sep 2026 · 27 technologies across 13 categories
CDN
cdnjs
since Sep 2026
Cloudflare
since Sep 2026
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Sep 2026
jsDelivr
since Sep 2026
Ecommerce
Cart Functionality
since Sep 2026
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript libraries
Live chat
Zendesk Chat
since Jan 2019
Load balancers
Amazon ALB
since Aug 2021
Miscellaneous
Popper
since Sep 2026
Operating systems
PaaS
Amazon Web Services
since Aug 2021
Programming languages
PHP
since Jan 2019
UI frameworks
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 51% desktop
- 49% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.66 / 10 · ranked #2,229,228 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 9.2 MB · 773 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Email: no MX record returned
- Email security: DNSSEC signed
- Common Crawl link graph: rank 26,361,339, 6 hosts
DNS records as swept Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| brno.dios.cz | 19 |
| vinoteka.dios.cz | 9 |
| www.vinoteka.dios.cz | 9 |
| velkoobchod.dios.cz | 5 |
| www.dios.cz | 3 |