Email Click-Through Rate: A Practical Guide

Click-through rate helps show whether recipients are taking an action inside an email, but its meaning depends on what the message was designed to accomplish.

Updated September 2026

What a click measures

A tracked click shows that a recipient followed a link in the message. The useful denominator and reporting terminology can vary by platform, so read the metric definition inside your email tool.

Match the metric to the message

A newsletter designed mainly to inform may naturally produce fewer clicks than a message built around a resource or product page. Judge clicks against the email's purpose.

Ways to improve useful clicks

Make the next step clear, keep links relevant, reduce competing calls to action and ensure the landing page fulfills the promise made in the email.

Don't optimize clicks in isolation

A high click rate can still be unhelpful if the destination disappoints readers. Evaluate the complete subscriber journey.