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Deliverability Expert

Get help from our RepHero team, a mix of real humans and monitoring tools keeping an eye on your sending domains and IP health

Why is email deliverability important?

Good and fast email deliverability is crucial for businesses and individuals alike. First and foremost, it ensures that your emails actually reach their intended recipients in a timely manner. When emails get delayed or, worse, end up in spam folders, it hampers communication and can lead to missed opportunities, impacting personal and professional relationships.

Furthermore, email deliverability directly influences your sender reputation. Internet service providers and email clients assess the quality of your emails, and if a significant number of your messages bounce or get marked as spam, your reputation suffers. This, in turn, can affect your ability to reach inboxes in the future. Maintaining good deliverability means your emails are more likely to be recognized as legitimate and trustworthy, enhancing your online presence.

Lastly, efficient email delivery is essential for successful email marketing campaigns. Whether you're promoting a product or sharing valuable content, your messages need to land in the inbox and capture the recipient's attention promptly. High deliverability rates lead to improved open and click-through rates, ultimately boosting the effectiveness and ROI of your email marketing efforts. In a world where information moves rapidly, having good and fast email deliverability is key to staying connected, maintaining credibility, and achieving your communication goals.

Factors that affect email deliverability

  • Sender reputation

  • Email content

  • Recipient engagement

  • List quality

  • Authentication and DKIM/SPF records

  • IP and domain reputation

Sender Reputation: Your sender reputation is a critical factor. If you have a history of sending valuable and relevant content, your emails are more likely to land in inboxes. Conversely, a poor reputation, often due to spam complaints or a high bounce rate, can harm your deliverability.

Email Content: The content of your emails matters. Overly promotional or spammy content can trigger spam filters. Ensure your emails are well-crafted, relevant, and free of excessive sales pitches or deceptive elements.

Recipient Engagement: The level of engagement with your emails plays a vital role. High open and click-through rates signal to email providers that your content is wanted. Low engagement, on the other hand, can result in emails being filtered as spam.

List Quality: The quality of your email list matters. Sending emails to outdated or purchased lists can lead to high bounce rates and spam complaints. Maintain a clean and up-to-date list of engaged subscribers.

Authentication and DKIM/SPF Records: Proper email authentication through DKIM (DomainKeys Identified Mail) and SPF (Sender Policy Framework) records is crucial. It helps prove the legitimacy of your emails and prevents spoofing.

IP and Domain Reputation: The reputation of your sending IP address and domain is monitored by email providers. Shared hosting, for example, can lead to issues if other users on the same IP engage in spammy practices. A dedicated IP can offer more control over your reputation.

By carefully managing these factors, you can improve your email deliverability and ensure that your messages reach their intended recipients.