Apache is a free and open-source cross-platform web server software.
Bootstrap is a free and open-source CSS framework directed at responsive, mobile-first front-end web development. It contains CSS and JavaScript-based design templates for typography, forms, buttons, navigation, and other interface components.
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.
ipify is a service which provide public IP address API, IP geolocation API, VPN and Proxy detection API products.
Nexcess is a web hosting service.
Tiny Slider is a vanilla javascript slider for all purposes.