What powers joannaczech.com?
Last seen Jun 2026 · 48 technologies across 22 categories
Advertising
Microsoft Advertising
since Aug 2021
Analytics
Google Analytics
since Jan 2019
Hotjar
since Jan 2019
Microsoft Clarity
since Jan 2022
Pinterest Conversion Tag
since Jul 2021
TikTok Pixel
since May 2023
CDN
Cross border ecommerce
Global-e
since Nov 2021
Documentation
Zendesk
since Aug 2022
Ecommerce
Shopify
since Jan 2019
Font scripts
Google Font API
since Jul 2019
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
Backbone.js
since Sep 2021
React
since Aug 2022
JavaScript libraries
LazySizes
since Feb 2022
Preact
since Nov 2021
Slick
since May 2020
Swiper
since Sep 2022
Underscore.js
since Sep 2021
Loyalty & rewards
Marketing automation
Klaviyo
since Feb 2021
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since May 2022
Payment processors
Performance
Priority Hints
since Feb 2023
Reviews
Yotpo Reviews
since Dec 2024
Search engines
Boost Commerce
since Feb 2022
Security
Shopify apps
Accentuate Custom Fields
since Apr 2022
Pandectes
since Dec 2025
Tag managers
Google Tag Manager
since Jan 2019
Webmail
Microsoft 365
since Aug 2022
Audience
- 64% desktop
- 36% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.09 / 10 · ranked #1,442,365 of all domains
72 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.4 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 7.0 MB · 517 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 Klarna Checkout Jan 2026
- detected Pandectes Dec 2025
- dropped EasyGift Nov 2025
- dropped Klaviyo Data Platform Aug 2025