How to Send High Volume Email: SendGrid’s Smart Scaling Guide

Scaling your email program from thousands of messages per month to millions, or on into the tens of millions is difficult. SendGrid pioneered email infrastructure and we’re the most reliable, trusted choice when it comes to scaling email. This guide will help you plan for growing your email program or make improvements if you’re already sending at scale.

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What's inside the guide?

  • Advice on how to properly send thousands, millions, and tens of millions of email messages each month.
  • IP allocation and email segmentation strategies to help you grow your email in a healthy way that continues to be delivered correctly.
  • Key email pitfalls to avoid if you want to make sure your email program retains high deliverability.   
  • A high volume email checklist designed to help you keep your program on track and able to grow as much as you need.

The SendGrid Difference

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Proven Deliverability

We invest in a team of deliverability experts to optimize inbox delivery on behalf of our customers.
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Scale with Confidence

Our world-class email platform sends more than 40 billion emails per month.
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24/7 Global Support

Have questions? Our support team is available 24/7/365, and our self-support materials are always available.