What powers cfachicago.org?
Last seen Sep 2026 · 32 technologies across 21 categories
Advertising
theTradeDesk
since Sep 2021
Analytics
Google Analytics
since Sep 2021
CDN
cdnjs
since Jul 2022
Cloudflare
since Jul 2022
CMS
WordPress
since Sep 2021
Databases
MySQL
since Sep 2021
Sendgrid
since Aug 2022
Font scripts
Google Font API
since Sep 2021
JavaScript libraries
jQuery Modal
since Apr 2022
Modernizr
since Aug 2022
Marketing automation
Constant Contact
since Sep 2021
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Mobile frameworks
jQuery Mobile
since Nov 2024
Operating systems
Windows Server
since Aug 2022
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Sep 2021
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Sep 2021
Video players
Web frameworks
Web servers
Widgets
ShareThis
since Nov 2022
WordPress plugins
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.21 / 10 · ranked #1,248,690 of all domains
32 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0.15 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 2.0 MB · 104 requests
- WordPress theme: divi (child: divi-child-cfa) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Google (35.209.205.6)
- Email: Barracuda
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 2,503,769, 5 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.cfachicago.org | 27 |
| members.cfachicago.org | 10 |
Full technology history →
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Recent changes
- dropped Plyr Dec 2025
- dropped Tailwind CSS Dec 2025