What powers 21stcenturyleaders.org?
Last seen Jun 2026 · 58 technologies across 23 categories
Accessibility
AccessiBe
since Apr 2023
Analytics
Google Analytics
since Jan 2019
CDN
Amazon S3
since Oct 2025
Uploadcare
since Apr 2023
CMS
Databases
MySQL
since Jan 2019
Ecommerce
WooCommerce
since Nov 2021
Font scripts
Font Awesome
since Jan 2019
Google Font API
since Jan 2019
Fundraising & donations
Fundraise Up
since Apr 2023
JavaScript frameworks
JavaScript graphics
ApexCharts.js
since May 2024
Chart.js
since Jan 2019
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Oct 2025
Performance
Priority Hints
since Jan 2024
Programming languages
PHP
since Jan 2019
TypeScript
since Dec 2022
Rich text editors
Quill
since May 2024
Security
HSTS
since Oct 2025
UI frameworks
Web frameworks
Web servers
Nginx
since Jan 2019
Webmail
Microsoft 365
since Aug 2022
Widgets
WordPress plugins
Essential Addons for Elementor
since Jan 2024
The Events Calendar
since Feb 2022
WP Rocket
since Jan 2019
Audience
- 63% desktop
- 37% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.34 / 10 · ranked #1,073,568 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 4.4 MB · 182 requests
- WordPress theme: jupiterx (child: jupiterx-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.21stcenturyleaders.org | 36 |
| portal.21stcenturyleaders.org | 29 |
| lc.21stcenturyleaders.org | 11 |
Full technology history →
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Recent changes
- dropped React Nov 2025