MailTested

Check why your emails go to spam — instantly.

Visit site ↗Alternativestop 19% of November 2025

What it does

MailTested helps you understand why your emails go to spam. It runs SPF, DKIM, DMARC, and blacklist checks, analyzes content and headers, and gives you a detailed deliverability score. No sign-up limits, no fluff — just send a test email and see what’s broken before your customers do. Perfect for sysadmins, marketers, and SaaS teams who care about inbox placement.

Does a similar job

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