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Analyze your domain's email deliverability health. Check DNS records, authentication protocols, and get actionable recommendations to improve inbox placement.
Validate your SPF records and ensure proper email authentication.
Verify DKIM signatures and public key configuration.
Analyze DMARC policies and email authentication alignment.
Complete DNS record validation for email authentication.
Comprehensive domain analysis for all email records.
Check your domain and IP reputation across major providers.
Email deliverability is the ability to successfully deliver emails to recipients' inboxes rather than spam folders or being blocked entirely. It depends on multiple factors including your domain reputation, authentication protocols, and email content quality.
Revenue impact
Poor deliverability means lost sales opportunities and reduced customer engagement.
Sender reputation
ISPs track your sending behavior to determine future inbox placement.
Compliance requirements
Major providers require proper authentication to accept your emails.
SPF
Defines which servers can send email for your domain.
DKIM
Cryptographic signature proving email authenticity.
DMARC
Policy for handling authentication failures.
An email deliverability score is a metric that indicates the likelihood of your emails reaching the recipient's inbox. It's based on factors like DNS configuration, authentication protocols (SPF, DKIM, DMARC), and domain reputation.
To improve your score, ensure you have valid SPF, DKIM, and DMARC records configured. Also, monitor your domain's reputation, avoid sending spam, and maintain a clean email list.
A score above 90 is considered excellent. Scores between 80-90 are good but may have room for improvement. Scores below 80 indicate potential issues that could lead to emails landing in spam folders.
Yes, this tool checks your domain and IP address against major email blacklists to see if you've been flagged for spamming.
InboxKit provides everything you need for guaranteed deliverability
