A Magento extension for Google Trusted Stores badge and review
Warning You should use GCR (Google Customer Reviews) instead of GTS (Google Trusted Stores)
https://gist.github.com/Lewiscowles1986/39c87d4de8e91ce1cd2917361ba93aa4
https://www.jxtgroup.com/how-to-setup-google-trusted-stores_3915234.html