Why Your Web Host Blocked SMTP (and How to Fix It)
The problem hits hardest when you least expect it. One day your contact forms work perfectly. The next day, nothing. Your customers don't get order confirmations. Password reset emails vanish. And you have no idea why.
In this post, I'll explain why your web host may have blocked your SMTP connection and how you can fix it using a sender that supports email API.
How to Change the WordPress Notification Email Address (3 Ways)
Check out this guide where we explain different ways you can change your WordPress notification email address.
How to Fix Visual Form Builder Email Not Sending Issue
The plugin works perfectly for building forms, but when it comes to email delivery, you're at the mercy of WordPress's wp_mail() function and whatever email setup your host cobbled together.
Thankfully, it's very easy to get VFB to start sending emails again. In this post, I'll show you how with step-by-step instructions for fixing the issue.
What Are DMARC, SPF, and DKIM? WordPress Email Authentication Guide (for Beginners)
When you send an email, there's no built-in way to prove it's really from you. Scammers use this weakness to send millions of fake emails every day. They pretend to be banks, companies, or even your boss.
Without the right protection, email providers can't tell the difference between real emails and fake ones. SPF, DKIM, and DMARC fix this problem. Think of them as a three-part ID check for every email you send.
In this article, I'll explain how DMARC, SPF, and DKIM work together to verify your outgoing mail and make sure your messages always get through.
How to Fix WordPress Not Sending Password Reset Email
Most of the time, it’s because they simply forgot it. But it can also happen on fresh installs, sites that just changed hosts, or even on live sites that were working perfectly fine before.
The easiest way to reset your password is by using the “Lost your password?” link on the login screen. WordPress will then send a reset link to the email address tied to the account.
But here’s the catch: sometimes that email never shows up. So, in this guide, I'll show you ways to troubleshoot the issue and even resend WordPress password reset emails if they fail.





