Understanding Email Verification

Jan//Apprezo
Written by Jan//ApprezoLast updated 1 year ago

Understanding Email Verification

Email validation is a critical process for ensuring your email marketing efforts are both effective and efficient. Below is an in-depth look at how email validation works, its significance, and the steps involved in validating email addresses.


What is Email Validation?

Email validation is a process that checks the accuracy and authenticity of email addresses in your mailing list. It involves verifying the syntax, domain existence, and potential risk factors associated with each email address. This ensures that your emails are being sent to valid, functioning email addresses, reducing the likelihood of bounces and improving your overall email campaign performance.


Why Email Validation is Important

The importance of email validation lies in its direct impact on email deliverability and sender reputation. Here's why it matters:

  • Improved Deliverability: By removing invalid email addresses, you reduce bounce rates and increase the likelihood that your emails will reach recipients' inboxes.

  • Enhanced Sender Reputation: High bounce rates negatively affect your IP address and domain reputation, which email service providers use to determine if your messages should be delivered or flagged as spam.

  • Better Campaign Performance: A clean and verified email list leads to higher open rates, click-through rates (CTR), and click-to-open ratios (CTOR), boosting the effectiveness of your email campaigns.


Impact on Email Deliverability

Bounce rates are a key factor in how email clients (such as Gmail, Yahoo, etc.) assess your sender reputation. A high bounce rate can lead to your domain or IP being flagged, resulting in emails being sent to spam or blocked entirely. By validating email addresses, you significantly lower the chances of bouncing, improving your deliverability rates and maintaining a strong sender reputation.


Email Validation Process

  1. Syntax Check: Ensures that the email address format adheres to standard conventions (e.g., username@domain.com).

  2. Domain Verification: Confirms that the email domain is valid and configured to receive emails.

  3. Existence Confirmation: Verifies that the specific email address exists and can receive messages.

  4. Risk Assessment: Flags high-risk addresses, such as role-based emails (e.g., info@domain.com), which could harm your deliverability.


When to Validate Your Email List

  • New Acquisitions: Always validate newly acquired email lists before sending any campaigns.

  • Inherited Lists: If you inherit a mailing list, particularly from an unknown source, ensure it undergoes validation to avoid problems with deliverability.

  • Periodic Health Check: Regularly validate your list to maintain its health, especially if it hasn't been checked recently or has grown significantly.


Manual Email Validation Process

If your platform supports manual email validation, you can take the following steps to verify addresses:

  1. Access the Contact Record: Navigate to the contact record page within your email platform.

  2. Review Verification Status: Email addresses are typically color-coded to indicate their status—red for invalid, green for verified, and yellow for pending re-validation.

  3. Re-Validation Option: If an email address needs re-validation or its status has changed, you can initiate manual re-validation to ensure it is still active and capable of receiving emails.


Next Steps

If you do not have access to email validation features in your platform, consider reaching out to your accounts team for assistance. Maintaining a verified and clean email list is essential for optimizing your email deliverability and enhancing your marketing outcomes.


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