What powers chas.org?
Last seen Jun 2026 · 34 technologies across 17 categories
Analytics
Google Analytics
since Jan 2019
CDN
jsDelivr
since Jul 2021
CMS
Databases
MySQL
since Mar 2021
MailChimp
since Jan 2019
Font scripts
Font Awesome
since Jan 2019
Google Font API
since Jan 2019
JavaScript libraries
Maps
Google Maps
since Jan 2019
Miscellaneous
DocuSign
since Aug 2022
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PWA
since Aug 2022
RSS
since Dec 2022
Programming languages
PHP
since Feb 2021
Security
HSTS
since May 2023
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Tailwind CSS
since May 2023
Web Servers
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
Widgets
Facebook
since Jan 2019
WordPress plugins
Beaver Builder
since Jul 2024
GTranslate
since Aug 2023
Litespeed Cache
since Mar 2021
The Events Calendar
since Jun 2022
Audience
- 78% phone
- 22% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.09 / 10 · ranked #512,000 of all domains
93 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 2800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 1.2 MB · 50 requests
- WordPress theme: bb-theme (child: bb-theme-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| chas.org | 26 |
| www.chas.org | 12 |
| selfscheduling.chas.org | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped particles.js Mar 2026
- dropped Lodash Feb 2026
- detected particles.js Jan 2026
- dropped Amazon S3 Sep 2025
- dropped Amazon Web Services Sep 2025
- detected Lodash Sep 2025
- dropped Animate.css Aug 2025