How to monitor bandwidth usage in cPanel?
To view the bandwidth usage of your website in the cPanel follow the steps below.
Step 1: Login to Control panel.
Step 2: In the home page, enter as bandwidth in the search box and hit enter.
Step 3: Select the Bandwidth under Metrics.
In the bandwidth window, you can view the graphic data of monthwise stats, everyday stats and the past 12 month stats in separate field. This also includes the http, pop(mail), FTP, IMAP and SMTP bandwidth usage.