RocketWeb_CrossOrigin
Fixes cross origin JavaScript error on 3rd party iframes and other.
Installation
Install using Composer
$ composer require rocketweb/module-cross-origin
To install manually download the module contents into app/code/RocketWeb/CrossOrigin
Once installed enable module and upgrade your magento instance
$ bin/magento module:enable RocketWeb_CrossOrigin
$ bin/magento setup:upgrade
Usage
To configure go to Admin > Configuration > RocketWeb > CrossOrigin and input 3rd party URIs to exclude.