# Email delivery issue

**URL:** <https://forum.mautic.org/t/email-delivery-issue/22449>\
**Category:** General Discussion\
**Created:** [January 24, 2022, 12:06pm UTC](https://forum.mautic.org/t/email-delivery-issue/22449 "2022-01-24T12:06:01Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![joeyk](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/joeyk/32/11164_2.png) [@joeyk](https://forum.mautic.org/u/joeyk)\
**Post date:** [January 25, 2022, 10:40am UTC](https://forum.mautic.org/t/email-delivery-issue/22449/2 "2022-01-25T10:40:23Z")

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Wow.  
Not sure where to start.  
I will try to point you in the right direction and you will have to do a lot’s of reading and educate yourself on these topics:

1. List management and scalability, inboxing:  
[Mautic lands in promotions or spam folders, seems to be impossible to tweak, any idea? - #17 by joeyk](https://forum.mautic.org/t/mautic-lands-in-promotions-or-spam-folders-seems-to-be-impossible-to-tweak-any-idea/16675/17)

2. Sending faster with Mautic and how to  
[Matching SES send rate](https://forum.mautic.org/t/matching-ses-send-rate/6783)

3. Read more about how email sending works in Mautic in general  
[This Is How Email Sending Works In Mautic - YouTube](https://www.youtube.com/watch?v=fJcen6XDuEc)

TLDR:

- don’t send too fast
- your smtp provider might slow down your send
- make sure you have the right infrastructure

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_[View the full topic](https://forum.mautic.org/t/email-delivery-issue/22449)._