Articles in category engineering


A dashboard to find the best time to upgrade your server
Introducing multiGa live Google Analytics dashboard

The story of why and how we created a free dashboard showing Google Analytics live traffic data on multiple websites.

How to choose the right web Data Visualization library

Review of the most relevant charting libraries for common web data visualizations and reporting projects use cases. Should you choose Highcharts or d3?

Pre-render d3.js charts at server side
part1: proof-of-concept

How to pre-render d3.js data visualizations at server side, using jsdom node.js module. This is useful to support large graphics on slow machines.