What powers karbon.com?
Last seen Jun 2026 · 33 technologies across 17 categories
A/B Testing
Analytics
CDN
Amazon S3
since Aug 2025
Cloudflare
since Mar 2020
Ecommerce
Cart Functionality
since Aug 2020
Shopify
since Mar 2020
JavaScript frameworks
JavaScript libraries
Marketing automation
MailChimp
since Feb 2021
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Aug 2025
Payment processors
Apple Pay
since Aug 2020
Google Pay
since Feb 2021
Mastercard
since Nov 2021
Shop Pay
since Feb 2021
Visa
since Feb 2021
Performance
Priority Hints
since Feb 2023
Photo galleries
PhotoSwipe
since Sep 2022
Security
HSTS
since Sep 2022
Shopify apps
Revy
since May 2022
Surveys
HulkApps Form Builder
since Aug 2025
Tag managers
Google Tag Manager
since May 2019
Widgets
Facebook
since May 2019
Audience
- 70% phone
- 30% desktop
Canada
Australia
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.19 / 10 · ranked #3,117,289 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 3.9 MB · 313 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| karbon.com | 28 |
| us.karbon.com | 25 |
| www.karbon.com | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Amazon ALB May 2026
- dropped Ahoy Apr 2026
- dropped Ruby Apr 2026
- dropped Ruby on Rails Apr 2026
- detected Amazon ALB Jan 2026
- detected Ahoy Dec 2025
- detected Ruby Dec 2025
- detected Ruby on Rails Dec 2025
- dropped Google Hosted Libraries Nov 2025
- dropped Boomerang Sep 2025