What powers optikavrba.cz?
Last seen Jun 2026 · 21 technologies across 15 categories
Analytics
Google Analytics
since Feb 2026
CMS
Databases
MySQL
since Feb 2026
Ecommerce
Cart Functionality
since Feb 2026
Font scripts
Twitter Emoji (Twemoji)
since Feb 2026
JavaScript libraries
Miscellaneous
Open Graph
since Feb 2026
RSS
since Feb 2026
Page builders
WordPress Block Editor
since Feb 2026
Performance
Priority Hints
since Feb 2026
Programming languages
Reservations & delivery
Reservio
since Feb 2026
Tag managers
Google Tag Manager
since Feb 2026
Web servers
WordPress plugins
WordPress themes
Twenty Twenty-One
since Feb 2026
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.74 / 10 · ranked #18,265,686 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 4.7 MB · 55 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.