heifer.org

Open-source CMS powering websites, blogs, and content management

Google platform measuring website traffic and visitor behavior

Tag management system deploying analytics and marketing tags without code

Google JavaScript library measuring Core Web Vitals metrics.

Retargeting and display advertising platform.

Google tag tracking conversions from advertising campaigns

Meta tracking pixel measuring ad conversions and building audiences

LinkedIn tag tracking ad conversions and building audiences

Microsoft's search and display advertising platform.

Email marketing platform for campaigns and audience management

Microsoft suite for business email, office apps, and collaboration

Generic Adobe product or integration detected on the site

Electronic signature and agreement management platform

Online collaborative whiteboard platform.

Online spreadsheet-based work and project management.

Amazon service for sending transactional and bulk email

Mailchimp transactional email delivery service

Cloud email delivery service for transactional and marketing mail

Amazon cloud platform offering compute, storage, and hosting services

HTTP header forcing browsers to use secure HTTPS connections

Long-established open-source web server software

Popular Linux operating system used for servers

HTTP reverse proxy and caching accelerator for web content

Server-side scripting language powering a large share of websites

Lightweight JavaScript framework for adding interactivity to markup

Popular CSS and component framework for responsive layouts

JavaScript script displaying images in an overlay popup

Document-oriented NoSQL database for flexible, scalable application data storage.

Popular open-source relational database used by many web applications

Browser resource hints signaling fetch priority for faster loading

Generic Meta platform integration detected on the site

Generic Google service or script detected on the site

Metadata protocol controlling how page links preview on social platforms

Developer of the Claude AI models and the API behind them. Sites listed here have verified their domain with Anthropic

Multi factor authentication and device trust service for logins

Website analytics with heatmaps and session recordings

Consent and privacy data management platform for websites

Developer of the GPT models, ChatGPT and the API behind them. Sites listed here have verified their domain with OpenAI

Certificate authority issuing TLS and code signing certificates

Demand-side platform for programmatic display, video and native ads

A/B testing and conversion optimization platform for websites