Do you want to know how to stop emails from going to spam? If you have low open rates, it could mean that your emails are getting flagged by spam filters. In this guide, we’ll share 11 reasons why your emails go to spam, and how to make sure they don’t. According to a 2015 study by Return Path, only 79% of commercial emails actually land in the inbox. That means one out of every five emails sent either gets filtered as spam or blocked entirely.