What powers knizni-dira.cz?
Last seen Jun 2026 · 23 technologies across 12 categories
CMS
WordPress
since Aug 2022
Databases
MySQL
since Aug 2022
Font scripts
Font Awesome
since Aug 2022
Google Font API
since Aug 2022
JavaScript frameworks
JavaScript libraries
Select2
since Aug 2022
Miscellaneous
Performance
Priority Hints
since Jan 2024
Programming languages
PHP
since Aug 2022
Security
Really Simple SSL & Security
since Apr 2024
UI frameworks
Web servers
Apache Traffic Server
since Aug 2022
WordPress plugins
Jetpack
since Jan 2024
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.78 / 10 · ranked #4,480,026 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 5.5 MB · 133 requests
- WordPress theme: awaken · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Nginx Jan 2026
- detected Apache Traffic Server Dec 2025