Email Deliverability Insights, Tips & Monitoring Strategies

Enhancing Email Deliverability with Yahoo Sender Hub

In the ever-evolving landscape of email marketing, ensuring that your messages reach the intended recipients’ inboxes is paramount. Enter Yahoo Sender Hub, a platform designed to help email marketers and organizations optimize their email deliverability to Yahoo Mail users. Let’s explore what Yahoo Sender Hub is and what are its key features. What is Yahoo […]

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Categories: Deliverability, General, ISP

iCloud Postmaster(y) page

To help the sender community, we are glad to share our experiences collected over the years with some ISPs. This page is about the ICloud. – Market share and history of MBP – Anti-Spam Measures – Feedback Loop – Technical and SMTP tweaks – Common Error SMTP Messages – Abuse Desk & Tech Support

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Categories: Authentication, Deliverability, ISP, Postmaster(y) ISP pages

Laposte.net Postmaster(y) page

In order to help the sender community, we are glad to share our experiences collected over the years with some ISPs. This page is about the main French Mailbox Provider: Laposte.net. This mailbox provider represents millions of active users and is the French biggest free Webmail. Postmastery integrates data from the aggregated Feedback Loop of […]

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Categories: Authentication, Deliverability, ISP, Postmaster(y) ISP pages

Google & Yahoo’s February Bulk Email Policies: A Guide to Compliance

On October 3rd 2023, Google and Yahoo introduced new requirements to fight spam! This is a major change for the email industry, while, for the first time, two of the biggest Mailbox Providers announced commonly that they will apply the same restrictions to bulk senders. Who is concerned about it? For Gmail personal accounts (Gmail.com […]

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Categories: Authentication, Deliverability, General

Making the Choice: On-Prem or ESPs?

In June of this year, we were in Prague as one of the proud sponsors of the Deliverability Summit. We also took part in a great panel discussion Expert Advice from Alice Cornell, Steve Tuck of Halon, Matthew Grove of Mailchimp and our own Maarten Oelering. The discussion focussed on owning your email infrastructure. https://vimeo.com/845510055/4570b89de8? […]

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Categories: Authentication, Deliverability, General

Introducing The Postmastery Global Email Deliverability Benchmark Report: A Game-Changer For The Email Industry

We at Postmastery are excited to announce that we are in the process of creating our first-ever Global Deliverability Benchmark Report. By establishing such a report, we aim to assist our clients in Performance Benchmarking and Optimisation as well as Strategy Development. As the creators of this benchmark report, we plan to aggregate data from […]

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Categories: Deliverability, General

Improve Email Delivery with PowerMTA’s Defer-Job Setting

Email delivery is a critical aspect of any business’s communication strategy. However, maintaining a good reputation for your email delivery IP can be a challenge, especially when using a shared IP with multiple customers. In such a scenario, the actions of one customer with a low reputation can adversely affect the entire queue, causing delays […]

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Categories: Authentication, Deliverability, General, PowerMTA

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