Thank you for bringing this question to the Community!
Because our email templates are mobile responsive we are able to determine if an email is being read on a mobile device or a desktop. That said, links do not change when they are clicked on a mobile device or a desktop. The URL remains the same and therefore we are unable to determine if a link was clicked on a mobile device or a desktop.
I hope that this helps to explain but please let us know if you have additional questions. Thank you for using Constant Contact, have a great day!
Evan G. Customer Engagement Specialist If you find my post helpful, and it answers your question, please mark it as an "Accepted Solution" by clicking the Accept as Solution button in the bottom right hand corner of this post.
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