What powers kkc-ostrov.cz?
Last seen Jun 2026 · 28 technologies across 18 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Apr 2025
Matomo Analytics
since Jun 2026
Caching
Redis Object Cache
since Jun 2026
CDN
Cloudflare
since Apr 2025
Google Cloud CDN
since Apr 2025
CMS
Databases
Font scripts
Twitter Emoji (Twemoji)
since Feb 2026
IaaS
Google Cloud
since Apr 2025
JavaScript libraries
Tiny Slider
since Apr 2025
Live chat
Facebook Chat Plugin
since Apr 2025
Miscellaneous
Programming languages
PHP
since Apr 2025
Security
Cloudflare Bot Management
since Apr 2025
Tag managers
Google Tag Manager
since Apr 2025
UI frameworks
Tailwind CSS
since Jun 2025
Video players
Vimeo
since Apr 2025
Webmail
Microsoft 365
since Jun 2025
Widgets
SoundCloud
since Apr 2025
WordPress plugins
Google Tag Manager for WordPress
since Apr 2025
Audience
- 78% phone
- 22% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.24 / 10 · ranked #1,207,048 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- CDN: Cloudflare
- Weight: 3.2 MB · 95 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Matomo Analytics Jun 2026
- detected Redis Jun 2026
- detected Redis Object Cache Jun 2026
- detected Twitter Emoji (Twemoji) Feb 2026
- detected Cloudflare Browser Insights Nov 2025