What powers crossfitplzen.cz?
Last seen Jun 2026 · 35 technologies across 17 categories
Analytics
Cloudflare Browser Insights
since Oct 2021
Google Analytics
since Apr 2020
CDN
Cloudflare
since Apr 2020
CMS
WordPress
since Apr 2020
Databases
MySQL
since Apr 2020
Font scripts
Font Awesome
since Jul 2020
Twitter Emoji (Twemoji)
since Aug 2022
JavaScript libraries
Select2
since Mar 2024
SweetAlert2
since Mar 2024
Maps
Google Maps
since Oct 2021
Miscellaneous
Performance
Cloudflare Rocket Loader
since Oct 2022
Priority Hints
since Jan 2024
Programming languages
Reviews
Trustindex
since Mar 2024
Security
HSTS
since Sep 2022
SEO
Yoast SEO
since Dec 2021
UI frameworks
Bootstrap
since Apr 2020
Web frameworks
Google Web Toolkit
since Sep 2021
WordPress plugins
WordPress themes
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.32 / 10 · ranked #8,408,062 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- CDN: Cloudflare
- Weight: 2.8 MB · 101 requests
- WordPress theme: astra (child: astra-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| crossfitplzen.cz | 30 |
| rezervace.crossfitplzen.cz | 9 |
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Jan 2026