What powers choirgenius.com?
Last seen Jun 2026 · 36 technologies across 19 categories
Analytics
CDN
Cloudflare
since Jul 2022
jQuery CDN
since May 2022
CMS
Ecommerce
Cart Functionality
since Dec 2021
Mailgun
since Aug 2022
Font scripts
Fundraising & donations
GiveSmart
since Dec 2025
Vanco Payment Solutions
since Dec 2023
Hosting
Drupal Multisite
since Nov 2022
Issue trackers
Sentry
since Jan 2023
JavaScript frameworks
JavaScript libraries
Load balancers
Amazon ALB
since Jul 2022
Miscellaneous
Open Graph
since Sep 2022
RSS
since May 2023
PaaS
Amazon Web Services
since Jul 2022
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Jul 2022
TypeScript
since Apr 2026
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since May 2022
Video players
YouTube
since May 2023
Audience
Australia
United Kingdom
Canada
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.52 / 10 · ranked #868,470 of all domains
46 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.4 MB · 14 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.choirgenius.com | 25 |
| raincityvoices.choirgenius.com | 14 |
| gmchorale.choirgenius.com | 13 |
| phoenixcc.choirgenius.com | 13 |
| adultgleeclub.choirgenius.com | 12 |
| alexandriasingers.choirgenius.com | 12 |
| anchoragecc.choirgenius.com | 12 |
| bachsociety.choirgenius.com | 12 |
| bigsoulproject.choirgenius.com | 12 |
| cantabileys.choirgenius.com | 12 |
| cantilon.choirgenius.com | 12 |
| cincinnatichoir.choirgenius.com | 12 |
| coloradosymphony.choirgenius.com | 12 |
| columbiachoirs.choirgenius.com | 12 |
| daytongmc.choirgenius.com | 12 |
| desertvoices.choirgenius.com | 12 |
| greatermoncton.choirgenius.com | 12 |
| invidiavoices.choirgenius.com | 12 |
| kwglee.choirgenius.com | 12 |
| lgc.choirgenius.com | 12 |
| mhc.choirgenius.com | 12 |
| mnchorale.choirgenius.com | 12 |
| oakvillechoir.choirgenius.com | 12 |
| onevoicechorus.choirgenius.com | 12 |
Full technology history →
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Recent changes
- detected Sentry May 2026
- detected Angular Apr 2026
- detected TypeScript Apr 2026
- detected Zone.js Apr 2026