What powers icostrov.cz?
Last seen Jun 2026 · 11 technologies across 10 categories
CDN
Alibaba Cloud CDN
since Jun 2026
Cloudflare
since May 2022
Ecommerce
Cart Functionality
since May 2026
JavaScript frameworks
Svelte
since May 2026
Miscellaneous
HTTP/3
since Sep 2024
Performance
Priority Hints
since Dec 2025
RUM
Datadog
since May 2026
Security
Cloudflare Bot Management
since May 2026
Static site generator
Astro
since May 2026
Tag managers
Google Tag Manager
since Jul 2020
Web servers
Apache Traffic Server
since Oct 2021
Audience
- 90% phone
- 10% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.06 / 10 · ranked #530,524 of all domains
63 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.8 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 5800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French (France)
- Weight: 1.8 MB · 63 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped A-Frame Jun 2026
- detected Alibaba Cloud CDN Jun 2026
- dropped Bootstrap Jun 2026
- dropped cdnjs Jun 2026
- dropped Complianz Jun 2026
- dropped core-js Jun 2026
- dropped Elementor Jun 2026
- dropped Facebook Login Jun 2026
- dropped Google Analytics Jun 2026
- dropped jQuery Jun 2026
- dropped jQuery Migrate Jun 2026
- dropped MySQL Jun 2026
- dropped PHP Jun 2026
- dropped Polylang Jun 2026
- dropped Popper Jun 2026
- dropped Really Simple SSL & Security Jun 2026
- dropped RSS Jun 2026
- dropped Site Kit Jun 2026
- dropped Spectra Jun 2026
- dropped Three.js Jun 2026
- dropped WordPress Jun 2026
- dropped WordPress Block Editor Jun 2026
- detected Astro May 2026
- detected Cart Functionality May 2026
- detected Cloudflare Bot Management May 2026
- detected Datadog May 2026
- detected Svelte May 2026
- detected Spectra Apr 2026
- dropped Spectra Mar 2026
- dropped Nginx Jan 2026
- dropped Twitter Emoji (Twemoji) Jan 2026
- detected Apache Traffic Server Dec 2025
- detected Elementor Dec 2025
- detected Polylang Dec 2025
- detected Priority Hints Dec 2025
- dropped FooPlugins FooGallery Nov 2025
- detected Spectra Oct 2025
- detected FooPlugins FooGallery Sep 2025
- dropped Open Graph Sep 2025
- dropped RankMath SEO Sep 2025
- dropped Facebook Pixel Aug 2025
- dropped Google Tag Manager for WordPress Aug 2025
- dropped Jetpack Aug 2025
- dropped React Aug 2025
- dropped Smartsupp Aug 2025
- dropped Swiper Aug 2025