Frank Corso

SiteAlert

Need to test to see if your site is sending emails correctly? Use this plugin!
Once activated, a new Email Test page will appear in the “Tools” menu of your admin menu.
On that page, you can enter in your email address to send a test email to it. If the email does not get sent, the plugin will attempt to catch the error from WordPress to provide to you.
<h3>Make Suggestions Or Contribute</h3>
Email Test <a href="https://github.com/SiteAlert/email-test" rel="nofollow ugc">is on GitHub</a>!
<h3>Need More?</h3>
Would you like to have your site’s email tested automatically and regularly? All SiteAlert’s plans include our email deliverability feature! <a href="https://sitealert.io/" rel="nofollow ugc">Learn more about SiteAlert</a>.

Email Test – Check if your emails are being delivered

Clever modification to the normal test email plugin which included error detection and notification during the test.

This helped us find an obscure conflict that wasn't logging any errors but wasn't properly sending emails either.

Error detection saves the day!

Sometimes the seemingly simple tools are the most powerful. I can't tell you how many times I've battled the "why aren't emails sending from this site!?" question through the years.

It usually involves a ton of time spent troubleshooting and this plugin helps to streamline that process. Not only in just confirming emails are actually sent, but if they aren't, some clues as to WHY.

Highly recommended!

Incredibly Useful Utility!

Test your site's email to make sure emails are being sent and delivered.

AcyMailing Newsletter Team

AcyChecker is a mailing list cleaning service (email checker) created by the AcyMailing (a WordPress newsletter plugin) team.
This email checker allows you to improve the deliverability of your emails, to reduce your costs or to keep a good reputation by using its WordPress (or Joomla) plugin or its API.
This email checker allows the verification of emails at different levels:
<ul>
<li>Domain and SMTP check</li>
<li>Role email checker</li>
<li>Disposable email checker</li>
<li>Free provider</li>
<li>Email format checker</li>
<li>In-depth tests</li>
</ul>
Why should you clean up your mailing list with an email checker?
1 – Improve deliverability 
2 – Have a good reputation 
3 – Reduce your costs 
4 – Improve your open rates 
5 – Avoid bounces

Anti Spam and list cleaner – AcyChecker

Block fake accounts and delete users using a fake email address

Email Test – Check if your emails are being delivered vs Anti Spam and list cleaner – AcyChecker