Please check this article: https://www.mailwizz.com/kb/performance-improvements/ here is explained all about sending performance.1.Why is it so slow? there are like 100~300 mails still pending cause of this speed. Is it due to some limitation? can it be cause I didn't update to the new Mailwizz' version?
It's important to keep the app up to date as we fix bugs or add new features with each release.2. How important it is to update every version once it's up?
Thanks alot.
If you want the definitive answer, please check https://www.mailwizz.com/kb/debug-send-campaigns-command/1.Why is it so slow?
You should always use latest version of the app.How important it is to update every version once it's up?