What powers arkchicago.org?
Last seen Jun 2026 · 34 technologies across 21 categories
Advertising
AppNexus
since May 2024
Analytics
Google Analytics
since Apr 2019
Caching
Varnish
since Mar 2025
CDN
CMS
Cookie compliance
CRM
Salesforce
since Aug 2022
Databases
MySQL
since Apr 2019
Font scripts
Google Font API
since Apr 2019
Twitter Emoji (Twemoji)
since Apr 2019
JavaScript frameworks
JavaScript libraries
libphonenumber
since Mar 2025
Swiper
since Sep 2022
Marketing automation
Constant Contact
since May 2023
Miscellaneous
PaaS
WP Engine
since Jun 2022
Payment processors
Performance
Priority Hints
since May 2024
Programming languages
PHP
since Apr 2019
Security
Tag managers
Google Tag Manager
since Apr 2019
Web servers
Apache HTTP Server
since Apr 2019
WordPress plugins
Audience
- 52% desktop
- 48% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.48 / 10 · ranked #915,234 of all domains
55 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 23.7 MB · 78 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| arkchicago.org | 29 |
| give.arkchicago.org | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Font Awesome Feb 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- detected CookieYes Nov 2025
- detected Cloudflare Bot Management Aug 2025