What powers dumrazdva.cz?
Last seen Jun 2026 · 22 technologies across 14 categories
Advertising
Microsoft Advertising
since Jul 2023
Analytics
Microsoft Clarity
since Jul 2023
CMS
Databases
MySQL
since Jan 2019
Font scripts
Twitter Emoji (Twemoji)
since Jan 2019
Hosting
Rosti
since Nov 2023
JavaScript libraries
Miscellaneous
Programming languages
Tag managers
Google Tag Manager
since Aug 2022
UI frameworks
Web servers
Nginx
since Nov 2023
Webmail
Microsoft 365
since Apr 2024
WordPress plugins
Responsive Lightbox & Gallery
since Feb 2022
Audience
- 81% phone
- 19% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.59 / 10 · ranked #5,769,607 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.5 MB · 83 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| dumrazdva.cz | 22 |
| www.dumrazdva.cz | 22 |