> ## Documentation Index
> Fetch the complete documentation index at: https://notikaai.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Deliverability

> Best practices for maximizing your email notification delivery rates.

Dreamlit's infrastructure is built on enterprise-grade delivery systems with industry-leading deliverability rates, managed by a dedicated team of notification experts.

## Built-in optimizations

<CardGroup cols={2}>
  <Card title="Infrastructure" icon="server">
    * Dedicated IP pools - Automated IP warming - DKIM, DMARC, and SPF setup -
      Intelligent rate limiting
  </Card>

  <Card title="Monitoring" icon="chart-line">
    * Real-time delivery tracking - Bounce and complaint handling - Managed
      unsubscribe handling - Reputation monitoring
  </Card>
</CardGroup>

## Improving your delivery rates

<AccordionGroup>
  <Accordion title="Domain authentication" icon="key">
    We require that you add your DKIM, DMARC, and SPF records to your domain's DNS settings for:

    * Higher inbox placement rates
    * Improved sender reputation
    * Better deliverability across providers
  </Accordion>

  <Accordion title="List hygiene" icon="broom">
    * Remove invalid and inactive addresses - Honor unsubscribe requests promptly
    * Turn on Allow unsubscribe for subscription-style sends - Clean topics regularly
  </Accordion>

  <Accordion title="Content guidelines" icon="pen">
    * Clear, engaging subject lines
    * Balanced text-to-image ratio
    * Visible unsubscribe links for optional email
    * Cross-client testing
  </Accordion>
</AccordionGroup>

<Note>
  Good deliverability takes time to build. Focus on maintaining consistent
  sending patterns and engagement rates.
</Note>

## Next steps

<CardGroup cols={2}>
  <Card title="DNS setup" icon="sitemap" href="/docs/configuration/email/custom-domain">
    Configure your domain authentication
  </Card>

  <Card title="Get help" icon="headset" href="/docs/resources/getting-support">
    Contact our deliverability experts
  </Card>
</CardGroup>