This module can tell you order channel - paid channel, referall, search engine, social networks.
All pixels in one module!
Facebook & instagram pixel, Google Adwords pixel, Criteo, VK.COM pixel.
Best addon for triggered email - clients leave feedbacks on purchased goods and get a discount as reward
The module "Last-Modified + 304 Not Modified" is a tool to speed up the indexing of an online store. With the help of http-headers, this module tells the search robot if the page it requested has been changed and when.
Addon adds ability to attach photos to products reviews and make product page much more selling.