What powers thechallengefoundation.org?

CDN

Amazon S3

since Apr 2026

Google Cloud CDN

since May 2025

Microsoft Ajax Content Delivery Network

since Apr 2026

CMS

Wix

since May 2025

Ecommerce

Wix eCommerce

since May 2025

Fundraising & donations

GiveSmart

since May 2025

Kindful v2.0

since Apr 2026

IaaS

Google Cloud

since May 2025

Issue trackers

Sentry

since May 2025

JavaScript frameworks

GSAP

since May 2025

React v18.3.1

since May 2025

JavaScript libraries

jQuery v1.8.3

since Dec 2022

Lodash v4.17.21

since May 2025

Miscellaneous

HTTP/3

since May 2025

Open Graph

since May 2025

RSS

since Dec 2022

PaaS

Amazon Web Services

since Apr 2026

Performance

Priority Hints

since Sep 2023

Security

HSTS

since May 2025

UI frameworks

Bootstrap v7cb52cd9

since Dec 2022

Webmail

Google Workspace

since Dec 2022