What powers chytryvyber.cz?
Last seen Jun 2026 · 22 technologies across 13 categories
Analytics
Cloudflare Browser Insights
since Nov 2024
Google Analytics
since Jan 2019
CDN
Cloudflare
since Jan 2022
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Issue trackers
JavaScript libraries
FancyBox
since Jul 2021
SweetAlert2
since Feb 2023
Miscellaneous
Performance
Priority Hints
since Aug 2024
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since Dec 2023
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
Webmail
Google Workspace
since Aug 2022
WordPress plugins
Audience
- 87% phone
- 9% desktop
- 4% tablet
Czechia
Slovakia
Germany
Croatia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.14 / 10 · ranked #486,277 of all domains
84 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- CDN: Cloudflare
- Weight: 0.8 MB · 52 requests
- WordPress theme: testado (child: testado-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Microsoft Clarity Feb 2026
- dropped Umami Jan 2026
- dropped Google Font API Sep 2025
- dropped MailerLite Sep 2025