# Slow down due to SessionHandler::read - any tips?

**URL:** <https://forum.mautic.org/t/slow-down-due-to-sessionhandler-read-any-tips/11824>\
**Category:** Product Support\
**Created:** [November 28, 2019, 9:44pm UTC](https://forum.mautic.org/t/slow-down-due-to-sessionhandler-read-any-tips/11824 "2019-11-28T21:44:32Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![eduardobaer](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/eduardobaer/32/1224_2.png) [@eduardobaer](https://forum.mautic.org/u/eduardobaer)\
**Post date:** [November 28, 2019, 9:44pm UTC](https://forum.mautic.org/t/slow-down-due-to-sessionhandler-read-any-tips/11824/1 "2019-11-28T21:44:32Z")

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> [@](#):
>
> [**View in #general on Slack**](https://slack.com/archives/C02GEN0SG/p1574975336039900)
> 
> **@Eduardo\_Baer:** Hey all  
> I installed Blackfire to debug why my mautic instance is so slow  
> and it seems that the bottleneck is on the SessionHandler::read  
> any tips on how to improve that bottleneck?

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**Author:** ![silavapi](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/silavapi/32/7424_2.png) [@silavapi](https://forum.mautic.org/u/silavapi)\
**Post date:** [November 28, 2019, 9:45pm UTC](https://forum.mautic.org/t/slow-down-due-to-sessionhandler-read-any-tips/11824/2 "2019-11-28T21:45:37Z")

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A post was merged into an existing topic: [Performance problems with Mautic, 30+ second load time](https://forum.mautic.org/t/performance-problems-with-mautic-30-second-load-time/11783)

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**Author:** ![silavapi](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/silavapi/32/7424_2.png) [@silavapi](https://forum.mautic.org/u/silavapi)\
**Post date:** [November 28, 2019, 9:45pm UTC](https://forum.mautic.org/t/slow-down-due-to-sessionhandler-read-any-tips/11824/3 "2019-11-28T21:45:37Z")

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