Google Tag Manager

Google Tag Manager is used for tracking.

url: https://tagmanager.google.com/

Tag Manager Preview Mode

The new tag manager preview mode has an issue where an unpublished tag will not fail to connect to the site.
To fix this, add a tag that does not fire and publish first before making changes to test.

Tag Manager Installation

Self-Host Systems

CS-Cart: CS-Cart
Magento: Magento
Prestashop: Prestashop
Wordpress: Tag Manager Installation (Wordpress)
X-Cart: X-Cart
Zen Cart: Zen Cart

On-site Builder Systems

BigCommerce: Bigcommerce
EKMPowershop: EKMPowershop
MyshopBlocks: MyshopBlocks
Shopify: Shopify
Squarespace: Squarespace
Wix: Wix

Chat Systems

Jivo: Jivo
LiveChat: LiveChat
Tawk: Tawk
Tidio: Tidio
ZenDesk: ZenDesk
Zoho: Zoho