I uploaded the files to the hosting, but the site won't open and i see a standard stub

If you have uploaded script files to the server, but they are not executed, and the browser displays a standard stub, probably the file permissions you have set do not allow their execution. Please check if the file permissions are correct. 

Read more - https://cpanel.net/blog/tips-and-tricks/how-to-assign-permissions-to-files-and-folders-in-cpanel/