I am logged on to the FTP server. What should I do next?

If you are uploading your files for the first time, you need to remove the file "default.htm". This file is placed by default in your account and shows the message "under construction" on your page. Make sure that your homepage has the correct name .

If you use Linux hosting, place the files of your website in the correct folder: your website should be placed in the folder wwwroot .
Now you should see your website when you visit your domain name.