SenderReady
Gmail sender readiness, without overclaiming

Check the public DNS signals behind your sending domain.

SenderReady reviews MX, SPF, DMARC and cautious DKIM signals, then turns them into a practical score, health bucket and next steps you can act on.

  • Server-side PHP, no critical external dependencies
  • Useful before Gmail-facing launches or DNS changes
  • Conservative output: helpful guidance, not certification

We only inspect publicly visible DNS. No inbox tests, no deliverability guarantees.

What we check

SenderReady focuses on the public DNS signals that usually matter first for Gmail sender readiness: SPF presence, DMARC visibility, DKIM discoverability and MX context.

What we do not claim

No tool can guarantee deliverability from DNS alone. Reputation, complaint rates, sending behavior and content still matter.

Why provider + selector help

DKIM can hide behind custom selectors. If you know the provider or selector, SenderReady can check more precisely instead of guessing too much.