Broadband is measured in megabits per second or mbps for short. The higher mbps there are, the faster the broadband is.
Download speed refers to the maximum rate at which you can receive data whereas upload speed is the maximum rate data can be sent.
Typically, a faster download speed means a better experience for your customers with download speed helping you work and study online as well as meet all of your online streaming demands.
Upload speed refers to the things you send out such as social media updates, making video calls, sending emails or backing up data on the cloud. Upload speeds do tend to be considerably lower than download speeds because the amount of data we upload are typically alot less.