December 29, 2025
Emails Going to Spam? Fix Email Deliverability with Server-Level Solutions
Mail Servers,Why Business Emails End Up in Spam Email is critical for invoices, customer communication, marketing, and system notifications. However, many businesses face a silent issue: emails land in spam even when everything appears correct. As a result, this disrupts communication, reduces trust, hurts conversions, and damages brand credibility. Contrary to popular belief, this problem is…
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April 10, 2025
Why Roundcube Is the Ideal Web Email Client for Enterprises
Mail Servers,Roundcube, Web-Based Email: A Smart Choice for Secure and Scalable Communication In the era of digital-first business operations, organizations increasingly rely on robust webmail platforms to ensure smooth, secure, and scalable communication. While many enterprises invest in full-fledged collaboration suites, others seek focused, cost-effective solutions that deliver reliable email capabilities without unnecessary complexity. Roundcube, a…
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April 9, 2025
Unlock Email Power with Thunderbird on Linux
Mail Servers,Server Management,Comprehensive Guide to Thunderbird on Linux: Key Insights and Tips For Linux enthusiasts who need a robust, reliable, and highly customizable email client, Thunderbird is a standout choice. Developed by Mozilla, Thunderbird is renowned for its flexibility, security, and user-friendly interface. Unlike proprietary email solutions, it seamlessly integrates with Linux environments, offering an open-source approach…
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April 8, 2025
Sylpheed Shines as a Top Linux Mail Client
Mail Servers,Server Management,Sylpheed Email Client: A Lightweight and Robust Solution for Power Users In the vast ecosystem of Linux-compatible email clients, Sylpheed stands out as a lightweight, fast, and technically capable tool for users who prioritize stability and performance over visual frills. Whether you’re managing emails in a low-resource environment or seeking a highly customizable interface, Sylpheed…
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April 7, 2025
Trojitá for Linux: Fast, Simple, and Lightweight Email
Mail Servers,Exploring Trojitá: A Lightweight and Efficient Email Client for Linux Users What is Trojitá? Trojitá is a free and open-source email client primarily designed to support the IMAP protocol. Written in C++ using the Qt framework, it is renowned for being extremely fast and lightweight. Trojitá emphasizes resource efficiency, making it ideal for older hardware…
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April 3, 2025
Unlock Productivity on Linux: Top Reasons to Switch to Claws Mail Today
Mail Servers,In a digital landscape dominated by web-based email services, many Linux users still prefer dedicated email clients for better privacy, offline access, and advanced email management. Among the wide array of Linux-compatible email clients, claws mail linux stands out as a lightweight, fast, and highly configurable option for both individuals and organizations around the world.…
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September 1, 2021
Email Error 550 – Let’s Fix It
Mail Servers,You come across the email error 550 when an email address you used could not be verified by the destination mail server or it can be a firewall issue. So let’s first see what you need to check at first to fix error 550. Few of the reasons that can cause the error are: The…
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October 13, 2020
SMTP Email Set-up for Magento 2
Mail Servers,Most of us are familiar with the widely used email sending system, the SMTP. Here we will show you simple steps to configure the default SMTP Email Set-up on Magento 2. Maximize the effectiveness of your email marketing using Magento 2 SMTP extension. Newbie’s may find it difficult but the steps are easy, so let’s…
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August 3, 2020
Fix Autoresponder error in cPanel using CageFS
Cpanel,Mail Servers,Let’s take a look at the ways in which we resolve these errors in our customer’s server. The issue we are going to discuss is related to a Cloudlinux server with cPanel/WHM using CageFS. Several clients on the server started to complain that each mail they received was sending back an error to the sender as…
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February 13, 2020
Fix SMTP error 421, 451
Mail Servers,Well, you might be receiving an error message while sending an email to your recipient in the form of a three-digit number, each containing a detail about the server or an answer to a command. First, try restarting the mail server but if it keeps coming up follow the steps below. So let’s see how…
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