What powers janabarrera.cz?
Last seen Jun 2026 · 21 technologies across 14 categories
Analytics
Google Analytics
since Feb 2019
Authentication
Facebook Login
since Jul 2021
CMS
WordPress
since Feb 2019
Databases
MySQL
since Feb 2019
Font scripts
Google Font API
since Feb 2019
Twitter Emoji (Twemoji)
since Feb 2019
JavaScript libraries
Lightbox
since Feb 2019
Marketing automation
MailerLite
since Jul 2022
Miscellaneous
Gravatar
since Feb 2019
Open Graph
since Sep 2022
Programming languages
PHP
since Feb 2019
Reservations & delivery
Reservio
since Jun 2021
Security
HSTS
since Sep 2022
Video players
YouTube
since Mar 2023
Web servers
WordPress plugins
Smash Balloon Instagram Feed
since Feb 2022
Audience
- 100% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.17 / 10 · ranked #3,161,030 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 4.4 MB · 91 requests
- WordPress theme: mioweb3 · all themes
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025