What powers kb5.cz?
Last seen Jun 2026 · 35 technologies across 14 categories
Analytics
Google Analytics
since Jan 2019
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Miscellaneous
Payment processors
Stripe
since Jun 2025
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Jan 2019
Security
Really Simple SSL & Security
since Apr 2024
Tag managers
Google Tag Manager
since Jun 2020
Video players
YouTube
since Jan 2019
Web servers
Apache Traffic Server
since Oct 2019
WordPress plugins
Akismet
since Jun 2026
Popup Maker
since Jan 2024
Smash Balloon Instagram Feed
since Feb 2022
TablePress
since Feb 2022
WooCommerce Stripe Payment Gateway
since Jun 2025
WP-PageNavi
since Feb 2022
Audience
- 81% phone
- 19% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.97 / 10 · ranked #590,425 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 3.2 MB · 138 requests
- WordPress theme: divi · 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 Akismet Jun 2026
- dropped Nginx Mar 2026
- detected Apache Traffic Server Feb 2026