What powers vykupto.cz?
Last seen Aug 2026 · 17 technologies across 13 categories
Analytics
Authentication
Facebook Login
since Jun 2021
CDN
Google Hosted Libraries
since Feb 2022
Ecommerce
Cart Functionality
since Sep 2021
JavaScript Frameworks
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Programming languages
PHP
since Jun 2018
Tag Managers
Google Tag Manager
since Jan 2016
Web Frameworks
Nette Framework
since Jan 2016
Web Servers
Nginx
since Jun 2017
Webmail
Google Workspace
since Aug 2022
Widgets
FlexSlider
since Jun 2018
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.76 / 10 · ranked #2,078,844 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 0.9 MB · 66 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on SUPERNETWORK _ (46.234.123.233)
- DNS: superhosting.cz
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- Common Crawl link graph: rank 3,478,054, 3 hosts
- Verified with: Google
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| vykupto.cz | 17 |
| www.vykupto.cz | 17 |
| newsletter.vykupto.cz | 5 |