What powers vellena.cz?
Last seen Jun 2026 · 32 technologies across 16 categories
Analytics
Google Analytics
since Nov 2022
CDN
Cloudflare
since Nov 2022
Ecommerce
Cart Functionality
since Nov 2022
Shopify
since Nov 2022
Font scripts
Google Font API
since Nov 2022
Form builders
Klaviyo Forms
since Apr 2025
Issue trackers
Sentry
since Nov 2024
JavaScript frameworks
JavaScript libraries
Marketing automation
Klaviyo
since Nov 2022
Miscellaneous
Payment processors
Apple Pay
since Nov 2022
Google Pay
since May 2024
Mastercard
since Nov 2022
PayPal
since Jun 2024
Visa
since Nov 2022
Performance
Priority Hints
since Feb 2023
Reviews
Judge.me
since Nov 2022
Security
HSTS
since Nov 2022
Shopify apps
Tag managers
Google Tag Manager
since Nov 2022
Audience
- 89% phone
- 11% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.78 / 10 · ranked #17,064,792 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- CDN: Cloudflare
- Weight: 6.1 MB · 455 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Cloudflare Bot Management Apr 2026
- detected Cloudflare Bot Management Feb 2026
- dropped Zipify OCU Feb 2026
- dropped YouTube Dec 2025
- detected BON Loyalty Sep 2025
- detected crypto-js Sep 2025