What powers dubno.cz?
Last seen Jun 2026 · 33 technologies across 16 categories
CDN
CMS
Databases
MySQL
since Mar 2026
Font scripts
Google Font API
since Jul 2022
Twitter Emoji (Twemoji)
since Mar 2026
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Dec 2020
Page builders
WordPress Block Editor
since Mar 2026
Programming languages
PHP
since Jan 2019
Security
reCAPTCHA
since May 2026
UI frameworks
Video players
YouTube
since Jul 2022
Web frameworks
Web servers
Webmail
Microsoft 365
since Feb 2023
WordPress plugins
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.11 / 10 · ranked #3,316,624 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.9 s |
| INP | 300 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech (Czechia)
- Weight: 29.5 MB · 118 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.dubno.cz | 22 |
| dubno.cz | 12 |
| bakalari.dubno.cz | 6 |
Full technology history →
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Recent changes
- detected core-js May 2026
- detected reCAPTCHA May 2026
- detected Contact Form 7 Mar 2026
- detected Google Font API Mar 2026
- detected Gutenberg Mar 2026
- detected jQuery Migrate Mar 2026
- detected LazySizes Mar 2026
- detected Moove GDPR Consent Mar 2026
- detected MySQL Mar 2026
- detected Nicepage Mar 2026
- detected Open Graph Mar 2026
- detected RSS Mar 2026
- detected The Events Calendar Mar 2026
- detected Twitter Emoji (Twemoji) Mar 2026
- detected Underscore.js Mar 2026
- detected WordPress Mar 2026
- detected WordPress Block Editor Mar 2026