What powers carstens.com?
Last seen Jun 2026 · 27 technologies across 17 categories
Advertising
Microsoft Advertising
since Feb 2021
Analytics
Google Analytics
since Jan 2019
CDN
Cloudflare
since Apr 2021
Ecommerce
Cart Functionality
since Aug 2020
Shopify
since Apr 2021
Microsoft 365
since Aug 2022
Font scripts
Google Font API
since Jan 2019
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
JavaScript libraries
Live chat
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Jan 2023
Sendinblue
since Aug 2023
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Payment processors
Performance
Priority Hints
since Feb 2023
Personalisation
Zakeke
since Apr 2022
Security
Shopify apps
Zakeke Visual Customizer
since Apr 2022
Audience
- 68% desktop
- 32% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.85 / 10 · ranked #4,087,970 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 3.0 MB · 256 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| carstens.com | 23 |
| www.carstens.com | 7 |
Full technology history →
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Recent changes
- dropped Ryviu Mar 2026
- dropped cdnjs Feb 2026
- dropped Customily Feb 2026
- dropped Day.js Feb 2026
- dropped Flickity Feb 2026
- dropped Glide.js Feb 2026
- dropped Globo Form Builder Feb 2026
- dropped Isotope Feb 2026
- dropped jQuery CDN Feb 2026
- dropped Klaviyo Feb 2026
- dropped PhotoSwipe Feb 2026
- dropped Unpkg Feb 2026
- detected Lodash Jan 2026
- detected Vue.js Jan 2026