What powers ub.cz?
Last seen Jun 2026 · 52 technologies across 21 categories
Analytics
Google Analytics
since Aug 2018
Authentication
Facebook Login
since Sep 2021
CDN
Ecommerce
Cart Functionality
since Feb 2022
Editors
DreamWeaver
since Jan 2019
Font scripts
JavaScript frameworks
JavaScript graphics
Chart.js
since Aug 2022
JavaScript libraries
Maps
Google Maps
since Nov 2022
Miscellaneous
Operating systems
PaaS
Vercel
since Nov 2025
Performance
Priority Hints
since Nov 2025
Programming languages
Security
UI frameworks
Video players
YouTube
since Apr 2025
Web frameworks
Spring
since Aug 2022
Web servers
Widgets
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| brod | #66 | 8 |
| z uh | #41 | 0 |
| v uh | #43 | 0 |
| strnky | #61 | 0 |
| csk uhersk brod | #51 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 75% phone
- 18% desktop
- 8% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.60 / 10 · ranked #146,976 of all domains
146 referring domains · OpenPageRank
Search traffic
8 est. monthly organic visits (US)
5 keywords in Google's top 30
Core Web Vitals
| LCP | 1.8 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 11.1 MB · 93 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| basket.ub.cz | 16 |
| ub.cz | 16 |
| dk.ub.cz | 15 |
| kino.ub.cz | 15 |
| www.ub.cz | 11 |
| eu.ub.cz | 10 |
| kultura.ub.cz | 10 |
| old.ub.cz | 10 |
| sport.ub.cz | 10 |
| www.kino.ub.cz | 10 |
| tritius.ub.cz | 9 |
| www.dk.ub.cz | 9 |
| knihovna.ub.cz | 7 |
| spartak.ub.cz | 7 |
| www.spartak.ub.cz | 7 |
| edeska.ub.cz | 4 |
| gis.ub.cz | 3 |