JavaScript libraries
Touch enabled jQuery plugin that lets you create beautiful responsive carousel slider

RUM
Sign up for free no credit card required with New Relic the all in one observability platform for engineers to monitor debug and improve their entire stack

Analytics
Clarity is a free user behavior analytics tool that helps you understand how users are interacting with your website through session replays and heatmaps

JavaScript libraries
jQuery The Write Less Do More JavaScript Library

Tag managers
Google Tag Manager helps make website tag management simple with tools solutions that allow small businesses to deploy and edit tags all in one place

CMS
Drupal is an open source platform for building amazing digital experiences It s made by a dedicated community Anyone can use it and it will always be free

Page builders
N A

Analytics
Use Crazy Egg to see what s hot and what s not and to know what your web visitors are doing with tools such as heatmaps recordings surveys A B testing more

Ecommerce
The World Wide Web Consortium W3C develops standards and guidelines to help everyone build a web based on the principles of accessibility internationalization privacy and security

Payment processors
N A