Understanding Email Bounce Types
Hard bounces and soft bounces behave very differently. Learn the SMTP codes behind each type and how AcelleMail handles them to protect your sender reputation.
Sender Reputation
5 articles tagged with "Sender Reputation"
Configuring Multiple Sending Servers
Use a pool of sending servers to distribute campaign load, achieve IP rotation, and set up automatic failover when one server goes down.
Email Throttling and Rate Limits Explained
Each ESP and ISP enforces its own sending rate limits. Learn the per-provider limits and how to configure throttling in AcelleMail to stay within them.
BIMI Setup: Show Your Logo in Gmail
BIMI displays your brand logo next to emails in Gmail and Apple Mail. Learn the SVG requirements, VMC certificate, and the DNS TXT record format.
Dedicated vs Shared IP Address
Choosing between a dedicated and shared IP affects your sender reputation and warmup requirements. This guide compares both options with clear recommendations.