Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.

Varnish is a reverse caching proxy.

Amazon S3 or Amazon Simple Storage Service is a service offered by Amazon Web Services (AWS) that provides object storage through a web service interface.

Amazon Web Services (AWS) is a comprehensive cloud services platform offering compute power, database storage, content delivery and other functionality.

Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.

Ubuntu is a free and open-source operating system on Linux for the enterprise server, desktop, cloud, and IoT.

Apache is a free and open-source cross-platform web server software.

Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency, high transfer speeds.

Erlang is a general-purpose, concurrent, functional programming language, and a garbage-collected runtime system.

Heroku is a cloud platform as a service (PaaS) supporting several programming languages.

Express is a web application framework for Node.js, released as free and open-source software under the MIT License. It is designed for building web applications and APIs.

Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside a web browser.

Cowboy is a small, fast, modular HTTP server written in Erlang.

Azure Front Door is a scalable and secure entry point for fast delivery of your global web applications.

Azure is a cloud computing service for building, testing, deploying, and managing applications and services through Microsoft-managed data centers.

Amazon Application Load Balancer (ALB) distributes incoming application traffic to increase availability and support content-based routing.

Shopify is a subscription-based software that allows anyone to set up an online store and sell their products. Shopify store owners can also sell in physical locations using Shopify POS, a point-of-sale app and accompanying hardware.

Google Cloud is a suite of cloud computing services.

Google Cloud Trace is a distributed tracing system that collects latency data from applications and displays it in the Google Cloud Console.

ZendApps is a tool designed to grow Shopify stores by streamlining operations and enhancing performance through automated features.

Klaviyo is an email and SMS marketing platform for online businesses.

Stamped is a provider of reviews and ratings solution.

Envoy is an open-source edge and service proxy, designed for cloud-native applications.

Windows Server is a brand name for a group of server operating systems.

ASP.NET is an open-source, server-side web-application framework designed for web development to produce dynamic web pages.

Internet Information Services (IIS) is an extensible web server software created by Microsoft for use with the Windows NT family.

ImageKit is a real-time image and video transformation, optimization, and delivery service with built-in digital asset management, powered by a global CDN.

Cloudflare bot management solution identifies and mitigates automated traffic to protect websites from bad bots.

Cloud CDN uses Google's global edge network to serve content closer to users.