Robert Brandl's Articles
Delivery Issues with Outlook and Hotmail? Get Your Marketing Emails Delivered Again!
Microsoft’s email services are among the most challenging for email marketers, as I have seen again and again...
Gmail and Yahoo Mail’s changes for email marketers: How to make sure your emails get through
If your business sends a lot of emails, whether for transactional or marketing purposes, you might be concerned...
How to Run an Email Authentication Check (SPF, DKIM, DMARC) All You Need is a Gmail Address
Are you wondering how to verify the authentication of your emails? The three key forms of email authentication—SPF,...
What is Email Authentication? Best Practices & the White House’s Missteps
Email authentication is a process of verifying the identity of an email sender. This helps to ensure that...
The 12 Best Free SMTP Servers: Mastering Email Deliverability with Zero Cost
Picture this: You’ve just launched your new website or mobile app. Sleek design, top-notch content, and you’re ready...
15 Best Transactional Email Services: We Tested Their Deliverability
In a hurry? These are our top-rated transactional email services: SMTP2Go Postmark MailerSend Mailjet Sendgrid Brevo Sendpulse Mailtrap...
Mark Your Calendars: Top 16 Email Marketing Events in 2026 and 2027
As an email marketer, finding an email marketing conference that strikes the right chord is frustrating. Most digital...
Does It Matter If Your Marketing Emails Are Generated by AI?Your Subscribers Think So
AI-generated emails. In our industry, it feels like everyone has an opinion on them. This was made all...
Why Your Open Rate Is Higher Than You Think (Yes, I Said Higher!)
If you work in email marketing, you’ve probably heard this warning many times: Don’t trust your open rate....
