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Author Topic: List-Unsubscribe header critical for delivery and how we help PMTA users  (Read 22735 times)

WillemStam

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List-Unsubscribe header critical for delivery and how we help PMTA users
« on: December 13, 2018, 08:46:19 AM »
In this BLOG post we discuss the implementation of a List-Unsubscribe header and share a use-case. For PMTA users we present an interesting add-on to streamline MAILTO unsubscribe requests.
https://www.postmastery.com/list-unsubscribe-header-critical-for-sustained-email-delivery/
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deliman

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Re: List-Unsubscribe header critical for delivery and how we help PMTA users
« Reply #1 on: January 04, 2019, 03:06:36 PM »
We only use http://link, we don't use mailto:  for all domains (hotmail, gmail, yahoo, and other domains)

I'ts rigth?
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SyedAlam

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Re: List-Unsubscribe header critical for delivery and how we help PMTA users
« Reply #2 on: March 14, 2019, 07:24:44 AM »
Quote from: deliman on January 04, 2019, 03:06:36 PM
We only use http://link, we don't use mailto:  for all domains (hotmail, gmail, yahoo, and other domains)

I'ts rigth?

We saw more users unsubscribed when mailto:// link was placed before http:// link or when mailto:// was included in List-unsubscribe: header.
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Syed Alam

Postmastery.com