We are offering CORS applications that are essential for your site development. These applications can easily connects and loads resources from your other site to your target site. Corsany is a dedicated/personal domain URL that can help you to load a file coming from your non-SSL site. Corsori is also a dedicated/personal domain URL that can link your resources from not CORS enabled site into your site. While CORS Shared is an open Corsori. It means that it is an open domain URL that can be use by everyone.
The domain URL of dedicated Corsany and Corsori can be personalized using one of your subdomain. It then feels like you are the one hosting your application. All of the mentioned applications are hosted by Heroku. It can also be hosted by Google Cloud but such platform monthly charge is per bandwidth usage and expensive.
Further information about CORS can be read at Mozilla Developer.
