What powers doktor-felix.cz?
Last seen Jun 2026 · 9 technologies across 8 categories
CMS
Databases
MySQL
since Jul 2025
Font scripts
Twitter Emoji (Twemoji)
since Dec 2025
Miscellaneous
Page builders
WordPress Block Editor
since Oct 2025
Performance
Priority Hints
since Jul 2025
Programming languages
PHP
since Apr 2022
WordPress themes
Twenty Ten
since Jul 2025
Audience
- 100% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.40 / 10 · ranked #36,471,099 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 3.8 MB · 121 requests
- WordPress theme: twentyten · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- detected WordPress Block Editor Oct 2025
- dropped Facebook Login Aug 2025
- dropped jQuery Aug 2025
- dropped jQuery CDN Aug 2025
- dropped jQuery UI Aug 2025
- dropped Nginx Aug 2025