What powers b-english.cz?
Last seen Jun 2026 · 23 technologies across 14 categories
Authentication
Facebook Login
since Aug 2022
CMS
Databases
MySQL
since Aug 2022
Font scripts
JavaScript libraries
Lightbox
since Aug 2022
OWL Carousel
since Aug 2022
Miscellaneous
Open Graph
since Oct 2022
RSS
since Dec 2022
Operating systems
Debian
since Aug 2022
Photo galleries
Imagely NextGEN Gallery
since Aug 2022
NextGEN Gallery
since May 2023
Programming languages
PHP
since Aug 2022
Security
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since Aug 2022
UI frameworks
Animate.css
since Aug 2022
Web servers
Webmail
Microsoft 365
since Nov 2025
WordPress plugins
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.26 / 10 · ranked #9,221,345 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 6.4 MB · 85 requests
- WordPress theme: education-zone-pro · all themes
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Microsoft 365 Nov 2025