What powers heartscenter.org?
Last seen Jun 2026 · 19 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
CDN
Cloudflare
since Oct 2024
Ecommerce
Cart Functionality
since Mar 2023
Font scripts
Google Font API
since Dec 2020
JavaScript libraries
Splide
since Mar 2023
Marketing automation
Constant Contact
since Sep 2021
Miscellaneous
SWFObject
since Jan 2019
Operating systems
Windows Server
since Jan 2019
Security
UI frameworks
Video players
Web frameworks
Web servers
Audience
- 50% phone
- 50% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.14 / 10 · ranked #3,230,894 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 125 ms |
| CLS | 0.15 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 6.5 MB · 187 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.heartscenter.org | 14 |
| store.heartscenter.org | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Patreon Jun 2026
- detected Patreon Apr 2026
- dropped Patreon Jan 2026
- dropped Swiper Oct 2025
- dropped DoubleClick Campaign Manager (DCM) Sep 2025
- dropped Google AdSense Sep 2025
- dropped Google Tag Manager Sep 2025
- dropped Rumble Sep 2025
- detected Swiper Aug 2025