What powers jumpcentrum.cz?
Last seen May 2026 · 22 technologies across 12 categories
CMS
WordPress
since Feb 2019
Databases
MySQL
since Feb 2019
Font scripts
JavaScript libraries
Isotope
since Aug 2025
Maps
Google Maps
since Aug 2025
Miscellaneous
Programming languages
PHP
since Feb 2019
Security
Really Simple SSL & Security
since Apr 2024
UI frameworks
UIKit
since Aug 2025
Web servers
Apache Traffic Server
since Jul 2020
WordPress plugins
Elementor Header & Footer Builder
since Aug 2025
WordPress themes
Audience
- 100% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.27 / 10 · ranked #9,089,385 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Full technology history →
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Recent changes
- dropped Nginx Jan 2026
- detected Apache Traffic Server Dec 2025
- dropped Moment.js Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped React Oct 2025
- dropped Stripe Oct 2025
- dropped AndersNoren Hitchcock Sep 2025
- dropped Google Analytics Sep 2025
- detected Moment.js Sep 2025
- dropped MonsterInsights Sep 2025
- dropped Pure CSS Sep 2025
- dropped Smart Slider 3 Sep 2025
- detected WooCommerce Sep 2025
- detected Apollo13Themes Rife Aug 2025
- detected Contact Form 7 Aug 2025
- detected core-js Aug 2025
- detected Elementor Aug 2025
- detected Elementor Header & Footer Builder Aug 2025
- detected Google Maps Aug 2025
- detected Isotope Aug 2025
- detected jQuery UI Aug 2025
- detected React Aug 2025
- detected Stripe Aug 2025
- detected UIKit Aug 2025