Coveo Indexing takes lot of time on Production and Non production environment?
We have multilingual Sitecore whenever we performed indexing Coveo takes lot of time to complete. We have around 70000+ content for web, master and pub. Can you suggest any guideline to optimize Coveo indexing performance.
The documentation on "Excluding Sitecore Items from Your Coveo Index" is a good starting point: https://docs.coveo.com/en/877/coveo-for-sitecore-v4/excluding-sitecore-items-from-your-coveo-index
Make sure you are not indexing the datasource items as they should not be displayed in the search interface. The `HasLayoutInboundFilter` is provided for excluding items without layout: https://docs.coveo.com/en/754/coveo-for-sitecore-v4/excluding-items-without-layouts-from-being-indexed
I also recommend you read the Coveo for Sitecore Project Guide for guidelines about indexing and all other aspects of integrating Coveo for Sitecore: https://docs.coveo.com/en/517/coveo-for-sitecore-v4/coveo-for-sitecore-project-guide