What powers barth-operak.cz?
Last seen Jun 2026 · 15 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
CMS
Cookie compliance
CookieYes
since Jul 2022
JavaScript frameworks
Vue.js
since Jan 2019
JavaScript libraries
Miscellaneous
Open Graph
since May 2026
Webpack
since Sep 2019
Performance
Priority Hints
since May 2026
Programming languages
PHP
since Sep 2019
Security
reCAPTCHA
since Dec 2020
Tag managers
Google Tag Manager
since Jan 2019
Web frameworks
Symfony
since Sep 2019
Web servers
Apache HTTP Server
since Jan 2019
Widgets
Facebook
since Mar 2019
Audience
- 66% phone
- 32% desktop
- 2% tablet
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.88 / 10 · ranked #1,816,930 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 125 ms |
| CLS | 0.65 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 3.4 MB · 80 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| barth-operak.cz | 14 |
| www.barth-operak.cz | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Open Graph May 2026
- detected Priority Hints May 2026
- dropped Facebook Pixel Sep 2025
- detected reCAPTCHA Sep 2025
- dropped reCAPTCHA Aug 2025