What powers voice21.org?
Last seen Jun 2026 · 48 technologies across 21 categories
Analytics
Google Analytics
since May 2019
Hotjar
since Apr 2024
CDN
CMS
HubSpot CMS Hub
since Feb 2026
WordPress
since Nov 2019
Databases
MySQL
since Nov 2019
Google Workspace
since Aug 2022
Mailgun
since May 2024
Font scripts
Font Awesome
since Nov 2023
Google Font API
since Jun 2019
Issue trackers
UptimeRobot
since Jul 2024
JavaScript frameworks
JavaScript libraries
LMS
Maps
Google Maps
since Sep 2022
Marketing automation
HubSpot
since Apr 2024
Miscellaneous
PaaS
Programming languages
PHP
since Nov 2019
RUM
New Relic
since Oct 2023
Security
Tag managers
Google Tag Manager
since Dec 2019
Widgets
WordPress plugins
WordPress themes
Audience
- 73% desktop
- 27% phone
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.71 / 10 · ranked #306,423 of all domains
138 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare, Fastly
- Weight: 1.3 MB · 54 requests
- WordPress theme: base-v1-1 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| voice21.org | 28 |
| openlearning.voice21.org | 17 |
| exchange.voice21.org | 13 |
| speakingsummit.voice21.org | 13 |
| www.voice21.org | 13 |
Full technology history →
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Recent changes
- dropped Zendesk Nov 2025