How to Fix WordPress Not Sending Email Issue

How to Fix WordPress Not Sending Email Issue

Are you having trouble receiving contact form submissions, order confirmations, or password reset emails from your WordPress site? You’re not alone—many WordPress sites fail to send emails due to server configuration issues or spam filters.

The good news? You can easily fix it by setting up SMTP using cPanel or a plugin.

Why WordPress Fails to Send Emails

- PHP mail() function disabled or restricted on server
- No SMTP authentication configured
- Emails getting flagged as spam
- Incorrect “From” email address format
- Broken contact form plugins or misconfigured headers

Step-by-Step: How to Fix the Email Issue in WordPress

1. Test if Emails Are Being Sent

Use a plugin like Check & Log Email to verify email delivery.

- Install and activate the plugin from the WordPress plugin repository
- Go to Tools > Check Email
- Send a test email to your inbox

If the test email fails, the issue is likely on the server side.

2. Set Up SMTP with a Plugin

SMTP is the most reliable way to send emails from WordPress.

- Install WP Mail SMTP or Easy WP SMTP
- Go to Settings > WP Mail SMTP
- Choose an SMTP mailer (e.g., Gmail, Sendinblue, SMTP server)
- Enter your SMTP credentials:
 - SMTP Host: mail.yourdomain.com
 - SMTP Port: 587 (TLS) or 465 (SSL)
 - Encryption: TLS/SSL
 - SMTP Username and Password: Your email login details
- Save and send a test email

3. Create an Email Account in cPanel

If you don’t have an SMTP email account yet:

- Log into cPanel
- Go to Email > Email Accounts
- Click Create and set up an address like contact@yourdomain.com
- Use this email and its password in your SMTP plugin

4. Update “From” Email Address in Forms

Make sure your contact forms and WooCommerce settings use a domain-based email address.

- Avoid free email addresses like @gmail.com or @yahoo.com
- Use something like noreply@yourdomain.com

5. Add SPF, DKIM, and DMARC Records

These DNS records help verify your email source and improve deliverability.

- In cPanel, go to Email > Email Deliverability
- Fix any warnings by adding the suggested SPF, DKIM, and DMARC records

6. Check with Hosting Provider

Some shared hosts restrict outgoing emails or require SMTP setup.

- Contact support to verify email limits or restrictions
- Ask if the PHP mail() function is enabled

Final Thoughts

WordPress not sending emails is a common but solvable problem. By setting up SMTP, using a reliable domain-based email, and adding DNS records, you can ensure smooth email delivery.

Supercharge Your Hosting Experience with RDPCore.com

At RDPCore.com, we provide:

- Reliable SMTP-ready hosting with cPanel access
- Built-in SPF/DKIM email security
- Fast WordPress hosting with email log support
- 24/7 support for email and domain configuration

Never miss an important email again—visit https://rdpcore.com and get started today!