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SMTP2GO updates & email deliverability tips from helping over 35,000 companies deliver better email.

When it comes to email, aesthetics matter but reputation and deliverability matter more. URL shorteners may have been your go-to for creating sleek, tidy messages, but they could be quietly sabotaging your campaigns. Here’s why shortened URLs aren’t always the best choice – and what to use instead. What Are URL Shorteners? Linking to external […]

If you relied on SendGrid’s free tier for application emails, the retirement of that plan likely left you searching for a stable, cost-effective replacement. You still need dependable delivery for password resets, order confirmations, and product notifications, but you also want a free option that is more than a short trial. That is exactly where […]

Sending email with SMTP2GO is a piece of cake. But occasionally, things can go wrong, emails might not reach the inbox, or at all. For businesses, undelivered emails aren’t just annoying; they can damage relationships and hinder operations. In fact, one company discovered that their previous email provider’s poor sender reputation caused messages to vanish […]

The setup of printers or copiers for scan to email can be a little tricky and may require trying a few different options for it to work successfully. Here are a few tips that we recommend trying, and some settings that are worth double-checking, if you’re encountering issues. Connecting to the hostname or IP address […]

Streamline Domain and Email Management with Our Enterprise cPanel Automation Plugin Managing dozens – or even hundreds – of customer domains and email services can be a serious time sink. If you’re a hosting provider juggling DNS settings, SMTP configurations and sender verification, you’re not alone. That’s exactly why we created our Enterprise cPanel Automation […]

When it comes to email marketing, precision matters – and this includes how your mail server handles SMTP timeouts. SMTP timeouts are crucial for ensuring smooth communication between servers, especially when dealing with latency. According to RFC 5321, implementing a solid timeout mechanism with configurable per-command values isn’t just best practice – it’s essential for […]
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