What powers efaflex.cz?
Last seen Jun 2026 · 30 technologies across 16 categories
Analytics
Google Analytics
since Apr 2019
Hotjar
since Apr 2019
CDN
CMS
WordPress
since Apr 2019
Databases
MySQL
since Apr 2019
Font scripts
Google Font API
since Apr 2019
Twitter Emoji (Twemoji)
since Apr 2019
JavaScript libraries
Miscellaneous
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Jul 2024
Programming languages
PHP
since Apr 2019
Security
Cloudflare Bot Management
since Aug 2025
reCAPTCHA
since Apr 2019
Tag managers
Google Tag Manager
since Apr 2019
Video players
Vimeo
since Aug 2025
Web servers
Nginx
since Dec 2020
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Audience
- 89% phone
- 8% tablet
- 3% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.74 / 10 · ranked #2,107,877 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.8 s |
| INP | 300 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 13.2 MB · 133 requests
- WordPress theme: efaflex · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected HTTP/3 Apr 2026
- dropped ZURB Foundation Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Cloudflare Bot Management Aug 2025
- detected Vimeo Aug 2025