What powers spektravision.cz?
Last seen Jun 2026 · 14 technologies across 11 categories
CMS
Databases
MySQL
since Feb 2020
Font scripts
Twitter Emoji (Twemoji)
since Feb 2020
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Nov 2024
Performance
Priority Hints
since Jan 2024
Programming languages
Web servers
WordPress plugins
WordPress themes
Twenty Ten
since May 2022
Audience
- 100% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.79 / 10 · ranked #4,430,307 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| CLS | 0 |
| TTFB | 2500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 0.6 MB · 32 requests
- WordPress theme: twentyten (child: spektravision) · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Mar 2026
- dropped Swiper Aug 2025