This article explains how to enable warm-up through dynamic IPs for better warm-up performance.
Some email warm-ups may show slow progress caused by the IP address currently in use. To make them more effective in case of IP issues, Email Warm-up includes a Dynamic Proxy option.
When to use dynamic proxy
Dynamic Proxy is turned off by default, as not every account requires it. It’s most useful for improving deliverability scores in active warm-ups or fixing errors during warm-up.
To check how your warm-up is performing, review your warm-up dashboard.
If your warm-up is running well, there’s no need for dynamic proxy. Use it only if you notice any of the following issues:
- Deliverability score shows no statistics (0%)
- No emails were sent on certain days, or the number sent was below the warm-up limit
- Emails were sent but not delivered, as shown in the statistics
- Warm-up is inactive or shows an error status
How to enable dynamic proxy
Go to your warm-up settings. Turn Dynamic proxy to On.
When enabled, your warm-up emails are sent through multiple IPs instead of a single one.
Automatically rotating these IPs helps keep the warm-up stable and improves overall deliverability.
Dynamic proxy helps keep your warm-up consistent for better sender reputation growth. To further improve its effectiveness, enable plain text warm-up.
Related articles:
Warm-up tips and best practices
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