Deliverability Summit 2025 Amsterdam
Syed Alam Khan Gul

Learning from deferrals: tuning your MTA for better deliverability

A Video by Syed Alam Khan Gul (Senior Email Deliverability Engineer, Postmastery)

Proudly supported by

Postmastery
emailexpert
GreenArrow Email
Halon
KumoMTA
Bouncer

About this Video

This session explores how to manage email queues efficiently to improve deliverability. Learn to optimize MTA retries, backoff strategies, and queue management to reduce delays and maximize delivery rate. Using real-world examples from different MTAs, we’ll dive into data-driven strategies for smarter email delivery.


Day 1

About The Presenter

Syed Alam Khan Gul

Syed Alam Khan Gul

Senior Email Deliverability Engineer, Postmastery

Postmastery

Postmastery is dedicated to helping senders maximise their email performance and deliverability with a range of software, tooling and consulting solutions.

Main Sponsor

emailexpert

emailexpert.org is the community for email nerds and email geeks alike. You can network with fellow professionals and get support on all aspects of the commercial arm of the organisation

Main Sponsor

GreenArrow Email

Reliable and Scalable Email Infrastructure

Main Sponsor

Halon

The leading email infrastructure for service providers

Main Sponsor

KumoMTA

KumoMTA is the world's first Open-Source MTA designed for high-volume environments, making it an ideal choice for ESPs and MBPs looking to take control of their email infrastructure and ensure business continuity.

Main Sponsor

Bouncer

The easiest to use, yet the most powerful email validation and deliverability service.

Main Sponsor

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