Choose "Manage Zones" and then go to "Origin" to set your first origin.
Press "Add" and then press "Add Simple origin".
Input Label (Friendly name, choose it yourself) and URL to your website (for example https://inxy.com/).
Choose "Manage Zones" and then go to "Pull Zones".
Press "Add" and choose the kind of content you want to work with.
Input the CNAME you want to use and choose the origin from the list (for example the one we created at Step 4). After that save the changes pressing Save button in the bottom of the page.
CDN setup is finished and now you can use CDN service URLs. You should take CNAME Target from the 7th Step and you can use the URLs like c55fdea7ab35b1e8730ab6f83ec760e8.lswcdn.net/background.jpg
If you want to use CNAME you will have to go to your domain registration admin panel and make a record for CNAME. You should point the chosen CNAME (for example cdn.inxy.com) to target CNAME (c55fdea7ab35b1e8730ab6f83ec760e8.lswcdn.net). After DNS propagation you will be able to use URLs like cdn.inxy.com/background.jpg
Keep in mind that if you use HTTPS connection you will have to upload a certificate issued for the CNAME you chose.
Update the URLs of your website using new CDN URLs and it's done.
How to see consumed traffic
Go to Statistics and check your bandwidth or traffic consumption.