jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.

Vue.js is an open-source model–view–viewmodel JavaScript framework for building user interfaces and single-page applications.

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

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

Google Tag Manager is a tag management system (TMS) that allows you to quickly and easily update measurement codes and related code fragments collectively known as tags on your website or mobile app.

Google AdSense is a program run by Google through which website publishers serve advertisements that are targeted to the site content and audience.

Google Analytics is a free web analytics service that tracks and reports website traffic.

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

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

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

Tengine is a web server which is based on the Nginx HTTP server.