What powers lectura-specs.cz?
Last seen Jun 2026 · 19 technologies across 14 categories
Advertising
Google AdSense
since May 2021
Analytics
Google Analytics
since May 2021
Hotjar
since May 2021
CDN
Cloudflare
since May 2022
Cookie compliance
Funding Choices
since Apr 2026
Editors
Unbounce
since May 2021
Font scripts
Google Font API
since Apr 2026
JavaScript libraries
Marketing automation
OneSignal
since Jul 2021
Miscellaneous
Performance
Priority Hints
since Mar 2026
Programming languages
PHP
since Sep 2021
Security
Tag managers
Google Tag Manager
since May 2021
UI frameworks
Tailwind CSS
since Apr 2022
Audience
- 76% phone
- 24% desktop
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.10 / 10 · ranked #11,120,377 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- CDN: Cloudflare
- Weight: 1.8 MB · 88 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Funding Choices Apr 2026
- detected Google Font API Apr 2026
- detected Priority Hints Mar 2026
- detected Tailwind CSS Mar 2026
- dropped Microsoft Clarity Oct 2025