Email Domain Health Checker - Post SMTP

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Check Your Email Domain Spam Score

In three easy steps, you can find out if your email domain is marked as spam by inbox filters.

@ Send an Email

Send an email from the sender you want to test. Use the email address shown below.

Send with the default email client or
Copy email address to clipboard

Note: You don’t need to include a subject or any message content in the email.

What Is Email Spam Score?

Your Email Spam Score is a number that indicates how likely your emails are to be flagged as spam by major Email Service Providers (ESPs) like Gmail, Yahoo, and Outlook. Spam filters calculate this score based on various criteria, and it plays a major role in determining whether your emails reach the inbox or get sent to the spam folder.

What Affects Your Spam Score?

Several factors can influence your email spam score. These include:

Content and Design of Your Emails
Poorly formatted emails or those containing spammy language (like “Free,” “Buy
Now,” or too many images without text) are more likely to be flagged.
Subject Line and Sender Name
Using misleading subject lines or unrecognizable sender names can make your
emails look suspicious to spam filters.
Email Authentication Settings
If your domain doesn’t have proper authentication (SPF, DKIM, and DMARC), your
emails may not be trusted by receiving servers.
Subscriber Engagement
High bounce rates, low open rates, spam complaints, or lack of interaction from your subscribers can also negatively impact your sender reputation and spam score.

To Improve Your Email Spam Score and Deliverability

You’ll need to make sure your domain is properly authenticated and your sending practices follow industry best practices. The following authentication protocols are essential:

SPF (Sender Policy Framework)

Specifies which servers are authorized to send email on behalf of your domain.

DKIM (DomainKeys Identified Mail)

Adds a digital signature to your email headers to verify that the message hasn’t been altered.

DMARC (Domain-based Message Authentication, Reporting, and Conformance)

This is a policy that tells the ESPs how to treat emails that fail SPF or DKIM validation.

Need Help? Configuring SPF, DKIM, & DMARC For Your Domain

Get Expert Assistance Now

What will we do for you?

Setup SPF, DKIM, and DMARC
records for your domain
Integrate your email service
provider account with the website
Test, analyze, and improve
your website’s email deliverability
Configure additional DNS
records, i.e., A, CNAME, TXT, MX.
Fix spam email for WordPress,
WooCommerce, Shopify
Improve Sender Score/IP
Reputation for your domain

FAQs

Have a question regarding the email spam score? Check out our frequently asked questions below. If you can’t find your question here, feel free to contact us directly.

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