Classi Corp. Technology Stack

Amazon CloudFront is a content delivery web service.

GitHub is a place to share code with friends, co-workers, classmates, and complete strangers, helping individuals and teams to write faster, better code.

Yoast offers plugins to improve SEO and optimize web sites and blogs.

YouTube is a video sharing service where users can watch, like, share, comment and upload their own videos. The video service can be accessed on PCs, laptops, tablets and via mobile phones.

Cloud based storage systems by AWS.

Amazon WorkMail is a secure, managed business email and calendar service.

AWS Route53 is a Cloud DNS service helps in customers to route end user requests to internet applications.

Cloudflare mitigates threats from website scraping to application level attacks e.g. SQL Injection and DDOS Protection without any additional hardware.

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

Flot is a pure JavaScript plotting library for jQuery, with a focus on simple usage, attractive looks and interactive features.

Font Awesome makes it easy to add vector icons and social logos to their website.

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.

jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML. It is free, open-source software using the permissive MIT License. Web analysis indicates that it is the most widely deployed JavaScript library by a large margin.

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

Polyfill as-a-service detects and returns a JavaScript bundle of polyfills based on the current browser using the User-Agent.

Python is an interpreted high-level programming language for general-purpose programming. Python features a dynamic type system and automatic memory management. It supports multiple programming paradigms, including object-oriented, imperative, functional and procedural, and has a large and comprehensive standard library.

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.

G Suite is a suite of apps from Google which offers a number of tools to communicate and collaborate with colleagues, store files, and manage data.

Zendesk is an cloud-based customer service software solution trusted by over 40,000 organizations worldwide. Companies such as Groupon, Box, and Zappos are using Zendesk to lower costs, raise productivity, and increase customer satisfaction.

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

HubSpot Forms are easy to build with drag & drop interface, users can add forms to HubSpot landing pages, or embed them on any website page.

Zopim, a Zendesk product, offers Live Chat based customer engagement and customer support solutions

HubSpot is a cloud-based inbound marketing software that allows businesses to transform the way that they market online.

An open source load testing tool.

Percy offers continuous visual reviews for web apps.

Pocket enables people to save interesting articles, videos and more from the web for later enjoyment. Once saved to Pocket, the list of content is visible on any device phone, tablet or computer.

Slack is a single workspace that connects users with the people and tools they work with everyday, no matter where they are or what they do.

Sentry provides open-source error tracking to monitor and respond to bugs and crashes anywhere in your application in real time.

Wantedly is a social recruiting platform that allows users to find interesting jobs based on their social graphs.