WP Mail SMTP Blog

A Beginner’s Guide to SMTP: What It Is and How It Works

SMTP is essential for reliable email delivery, but what is SMTP exactly? In this beginner’s guide, learn all about how SMTP works to route your emails efficiently and securely and why it’s a better option than the built-in PHP mail() function in WordPress.

Find out about SMTP servers, ports, and why implementing an SMTP plugin like WP Mail SMTP is crucial to improve your email deliverability and ensure important messages reach your users’ inboxes.

Common WP Mail SMTP Issues and How to Fix Them

Having trouble with WP Mail SMTP? Don’t worry, you’re not alone.

In this guide, I’ll walk you through the most common issues people face when they’re setting up WP Mail SMTP. It covers everything from test email failures to those tricky SMTP host connection errors.

Setting up Gmail as an SMTP provider can be a bit of a headache (if you’re not using WP Mail SMTP’s one-click setup!), so I’ve got some special tips just for that.

And if your emails are ending up in spam folders (or not showing up at all), I’ve got you covered there too.

Should I Use a No-Reply Email Address?

Should you use a no-reply email address for your business communications? While it may seem convenient, this practice can significantly impact your customer relationships and email effectiveness.

Explore the pros and cons of no-reply addresses, discover smart alternatives that improve engagement, and learn best practices for email communication.

Find out how to balance efficiency with customer satisfaction and protect your sender reputation.

Beginner’s Guide to Email Deliverability for WordPress Sites

Struggling with WordPress emails not reaching their destination? This beginner’s guide to email deliverability offers practical solutions.

Learn how to implement SMTP for instant improvement, understand and boost your domain reputation, set up crucial email authentication protocols, and effectively monitor your email performance.

Discover best practices, troubleshooting tips, and advanced techniques to ensure your WordPress site’s emails – from password resets to order confirmations – always land in the inbox.

Try our Free WP Mail SMTP plugin

Use your favorite SMTP provider to reliably send your WordPress emails.

SMTP.com Review

Emails are more than just a way to say hello. They’re the backbone of business communications, marketing campaigns, and transactional notifications.

With so much riding on these virtual messages, they must reach their destination. That’s where email delivery services like SMTP.com come into play. Let’s explore this service to understand what makes SMTP.com the industry leader that it is.

Introducing WP Mail SMTP 4.1 – SMTP2GO Integration + Microsoft Teams Alerts

With the release of WP Mail SMTP 4.1, we’re introducing two exciting new integrations to enhance your WordPress email management.

The new SMTP2GO integration offers reliable email delivery from an SMTP provider with a generous free plan, ideal for growing websites. And Microsoft Teams integration brings email failure alerts directly into your team’s workflow, allowing for quick issue resolution.

From reliable delivery to instant notifications, WP Mail SMTP 4.1 has you covered. Keep reading to find out more about these new features!

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