For every Soapbox Mailer email campaign you have the ability to track your link performance on both a Campaign and a Campaign Member (recipient) level. Here's how you can determine your Email Link performance within Soapbox Mailer.
Link performance in a Campaign
On a Campaign record page, scroll down to the Email Links section. In that section, you can see the performance of all the Email Links you created within your Campaign.
Links clicked by each Campaign Member
On a Campaign Member record page, you can view the Links Clicked field to see all the links clicked by a recipient, and the date and time the link was clicked.