What powers etool.cz?
Last seen Jun 2026 · 12 technologies across 10 categories
Analytics
Smartlook
since Jul 2022
Font scripts
Google Font API
since Jul 2019
JavaScript frameworks
JavaScript libraries
Swiper
since Feb 2026
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Operating systems
Ubuntu
since Feb 2026
Programming languages
Node.js
since Feb 2026
Tag managers
Google Tag Manager
since Feb 2026
UI frameworks
Headless UI
since Feb 2026
Web servers
Audience
- 53% desktop
- 47% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.81 / 10 · ranked #16,455,927 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 100 ms |
| CLS | 0.05 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 6.1 MB · 69 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Animate.css Mar 2026
- dropped Bootstrap Mar 2026
- dropped Contact Form 7 Mar 2026
- dropped core-js Mar 2026
- dropped Font Awesome Mar 2026
- dropped Google Analytics Mar 2026
- dropped GSAP Mar 2026
- dropped jQuery Mar 2026
- dropped jQuery Migrate Mar 2026
- dropped Modernizr Mar 2026
- dropped MySQL Mar 2026
- dropped OWL Carousel Mar 2026
- dropped PHP Mar 2026
- dropped Priority Hints Mar 2026
- dropped Really Simple SSL & Security Mar 2026
- dropped reCAPTCHA Mar 2026
- dropped RSS Mar 2026
- dropped Site Kit Mar 2026
- dropped Slider Revolution Mar 2026
- dropped WordPress Mar 2026
- dropped wpBakery Mar 2026
- dropped Yoast SEO Mar 2026
- detected Google Tag Manager Feb 2026
- detected Headless UI Feb 2026
- detected Node.js Feb 2026
- detected Nuxt.js Feb 2026
- detected Swiper Feb 2026
- detected Ubuntu Feb 2026
- detected Vue.js Feb 2026