What powers earplugs.cz?
Last seen Jun 2026 · 27 technologies across 14 categories
Analytics
Authentication
Facebook Login
since Jul 2021
CDN
Ecommerce
Cart Functionality
since Nov 2021
Shoptet
since Jan 2019
Font scripts
JavaScript libraries
Live chat
WhatsApp Business Chat
since Sep 2025
Marketing automation
Mautic
since Jun 2026
Miscellaneous
Performance
Priority Hints
since Apr 2025
Programming languages
PHP
since Jan 2019
Tag managers
Google Tag Manager
since Feb 2021
UI frameworks
Web servers
Audience
- 75% phone
- 22% desktop
- 2% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.13 / 10 · ranked #1,379,707 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 8.0 MB · 251 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Mautic Jun 2026
- detected HTTP/3 May 2026
- detected OpenResty May 2026
- detected Cart Functionality Apr 2026
- dropped Google AdSense Feb 2026
- detected Unpkg Feb 2026
- detected Microsoft Clarity Jan 2026
- dropped Cart Functionality Nov 2025
- detected Flickity Nov 2025
- dropped Google Analytics Enhanced eCommerce Nov 2025
- detected Gravatar Nov 2025
- detected Swiper Nov 2025
- detected TikTok Pixel Oct 2025
- detected WhatsApp Business Chat Sep 2025