How to Prevent Newsletter Signup Spam in WordPress (4 Methods)

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Sometimes spam bots fill out your newsletter signup forms and add fake email addresses to your email list. This can cost you money, and email service providers might classify your emails as spam.

Therefore, we were not surprised when one of our visitors asked us how to prevent spam from newsletter signups in WordPress.

At WPBeginner and our other brands, we send out regular newsletters and use various techniques to grow our email list. We know how important it is to make sure our newsletter signups are authentic. To prevent signup spam, we use methods like reCAPTCHA, double optins, and email verification.

In this article, we’ll explain how to prevent newsletter signup spam in WordPress and keep your email list healthy and spam-free.

How to pevent newsletter signup spam in WordPress
What is newsletter signup spam and why should it be prevented?
Newsletter signup spam is when a bot fills out a form and subscribes to your email list .

This happens because some spam bots canada telegram data simply fill out any form they find in the hope that they will get a message to you.

Even though newsletter signup spam is less noticeable than comment spam and contact form spam , it can still cause problems.

Almost all email marketing services charge you for the number of subscribers you have on your list. This means you may end up paying for subscribers that are just bots, which is a waste of your money.

Additionally, sending emails to bot email addresses that don't exist can damage your sender reputation.

There are several ways to prevent newsletter signup spam, and in this article we will share the best methods: