On Premise Diagnostics (OPD) for SharePoint 2016 and 2019 is now available! (techcommunity.microsoft.com)
The On Premise Diagnostic (OPD) for SharePoint is a collection of diagnostic scenarios, analyzers, rules, and insights for diagnosing common issues in the SharePoint 2016 and 2019 On Premise environments. SharePoint OPD covers many scenarios with various analyzers. To make things more easily ...