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2026-08-01 crawl · observed, not inferred

Technology used by heart.org

84
technologies detected
american heart association
company
1001-5000
employees
health, wellness and fitness
industry
united states
location

Recent changes

2026-08-01 dropped Google Cloud CDNprovisional
2026-08-01 dropped AdRollprovisional
2026-08-01 dropped Diviprovisional
2026-08-01 dropped Matomo Analyticsprovisional
2026-08-01 dropped TinyMCEprovisional
2026-08-01 dropped jQuery Mobileprovisional
2026-08-01 dropped MobXprovisional
2026-08-01 dropped Google Cloudprovisional
2026-07-01 dropped Yoast SEOprovisional
2026-07-01 dropped The Events Calendarprovisional
2026-07-01 dropped Recent Posts Widget With Thumbnailsprovisional
2026-07-01 dropped JavaServer Facesconfirmed

Full detected stack

Everything detected on this domain in the latest monthly crawl, grouped by what it does. ↩ marks when we first observed it — no later than that date, not necessarily when they adopted it. Faded dates were seen in fewer than four crawls.

JavaScript libraries
Lodash1.9.1↩ Apr 2020core-js3.20.0↩ Sept 2021XRegExp5.1.1↩ May 2020jQuery3.5.1↩ May 2017DataTables1.11.3↩ Jul 2018Lodash1.13.1↩ Apr 2020core-js2.6.12↩ Sept 2021jQuery3.6.3↩ May 2017Highlight.js↩ May 2025YUI↩ Jul 2018jQuery3.5.1↩ May 2017core-js3.32.2↩ Sept 2021
Analytics
Google Analytics↩ May 2018Cloudflare Browser Insights↩ Apr 2023Snowplow Analytics↩ May 2023Microsoft Clarity↩ Jan 2023Linkedin Insight Tag↩ Feb 2021Hotjar↩ Jul 2018Google Analytics↩ May 2018Facebook Pixel2.9.377↩ Jun 2021Cloudflare Browser Insights↩ Apr 2023Hotjar↩ Jul 2018Google Analytics↩ May 2018Facebook Pixel2.9.373↩ Jun 2021
CDN
Unpkg↩ Jul 2021Microsoft Ajax Content Delivery Network↩ Nov 2022jsDelivr↩ Mar 2021cdnjs↩ Oct 2021Cloudflare↩ Feb 2021Amazon S3↩ Jul 2018Uploadcare↩ Feb 2022jsDelivr↩ Mar 2021Cloudflare↩ Feb 2021Cloudflare↩ Feb 2021
Security
HSTS↩ Sept 2022Cloudflare Bot Management↩ Jul 2023HSTS↩ Sept 2022Cloudflare Bot Management↩ Jul 2023HSTS↩ Sept 2022Cloudflare Bot Management↩ Jul 2023
Miscellaneous
Popper↩ Apr 2022HTTP/3↩ Sept 2022Webpack↩ Dec 2022Babel↩ Mar 2020Open Graph↩ Sept 2022HTTP/3↩ Sept 2022
Webmail
Apple iCloud Mail↩ Oct 2023Apple iCloud Mail↩ Oct 2023Apple iCloud Mail↩ Oct 2023
UI frameworks
Bootstrap4.0.0↩ May 2017Bootstrap4.6.0↩ May 2017Bootstrap4.5.0↩ May 2017
PaaS
Azure↩ Sept 2021Amazon Web Services↩ Jan 2019Azure↩ Sept 2021
Marketing automation
Salesforce Marketing Cloud Account Engagement↩ Dec 2022Salesforce Marketing Cloud Account Engagement↩ Dec 2022Salesforce Marketing Cloud Account Engagement↩ Dec 2022
Cookie compliance
OneTrust↩ Jul 2021OneTrust↩ Jul 2021OneTrust↩ Jul 2021
Tag managers
Google Tag Manager↩ Jul 2018Google Tag Manager↩ Jul 2018Google Tag Manager↩ Jul 2018
Font scripts
Google Font API↩ Jul 2018Bootstrap Icons1.10.5↩ Dec 2023Font Awesome↩ May 2018
JavaScript frameworks
Zone.js↩ Jul 2020AlloyUI↩ Nov 2021Angular20.3.25↩ Jul 2020
Load balancers
Azure Front Door↩ Jun 2022Azure Front Door↩ Jun 2022
Fundraising & donations
Funraise↩ Feb 2023Fundraise Up↩ Feb 2023
Advertising
theTradeDesk↩ Jul 2021Microsoft Advertising↩ Jan 2023
Search engines
Coveo↩ Oct 2021
CMS
Sitecore↩ Sept 2021
JavaScript graphics
Chart.js↩ Jul 2018
Web frameworks
Microsoft ASP.NET↩ Jul 2018
A/B Testing
Optimizely↩ Aug 2018
Personalisation
Coveo↩ Oct 2021
Programming languages
TypeScript↩ Nov 2021
RUM
New Relic↩ Jul 2018
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