STA Eletrônica Rontek Technology Stack

Apache Tomcat is an open source software implementation of the Java Servlet, JavaServer Pages, Java Expression Language and Java WebSocket.

Locaweb E-Mail is a pioneer and leader in hosted IT services. Locaweb's services range from the common user to the large corporations, through three verticals of business: INTERNET, which offers services of web hosting, domain registration, reseller hosting, e-mail outsourcing solutions, e-commerce ; DATA CENTER offers cloud computing solutions, dedicated servers and a safe room, as well as specialized IT outsourcing services.

Gmail is a free, advertising-supported email service offered as part of Google's G Suite, with 15GB of storage, color-coded inbox filters and unsend button.

Google Analytics allows users to measure sales & conversions, plus gain fresh insights into how visitors use sites, & how they arrived on site.

Hypertext Markup Language (HTML) is the standard markup language for documents designed to be displayed in a web browser. It can be assisted by technologies such as Cascading Style Sheets (CSS) and scripting languages such as JavaScript.

JavaScript is the programming language of HTML and the Web.

Locaweb offers hosting services for Website and Web pages. It offers infrastructure as a services, including cloud servers, physical servers, customized architectures, and data center services

reCAPTCHA is a CAPTCHA-like system designed by Google to establish that a computer user is human.