Simple and versatile configuration. Works a treat

Glad to hear, James! Would you mind telling me how you heard about YARPP using this short survey? https://www.surveymonkey.com/s/Z278L88

Thanks!

Done. Out of interest, what’s the largest site you’re aware of that this is running on, and what are the options that would affect performance most?

Thanks! A couple large sites that use YARPP are https://www.artofmanliness.com/ and https://excessreport.com.

YARPP users have found very manageable CPU usage when they use indexes on their database, use caching (WP Super Cache for reliability), and avoid having the settings for crawling full content at the max level.