What powers svetaznalec.cz?
Last seen Jun 2026 · 21 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Jan 2019
CDN
Cloudflare
since Mar 2022
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Issue trackers
JavaScript libraries
FancyBox
since Mar 2023
SweetAlert2
since Mar 2023
Miscellaneous
Performance
Priority Hints
since Jul 2024
Programming languages
PHP
since Jan 2019
Tag managers
Google Tag Manager
since Dec 2022
Webmail
Google Workspace
since Apr 2023
WordPress plugins
Audience
- 87% phone
- 13% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.20 / 10 · ranked #3,107,927 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- CDN: Cloudflare
- Weight: 0.6 MB · 39 requests
- WordPress theme: testado (child: testado-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.svetaznalec.cz | 20 |
| svetaznalec.cz | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints May 2026
- dropped Priority Hints Mar 2026
- detected Cloudflare Browser Insights Nov 2025
- detected Complianz Aug 2025
- detected Google Tag Manager Aug 2025
- detected Priority Hints Aug 2025