Best practices for server optimization to reduce hosting costs?

Hey everyone,

• My SaaS is growing pretty fast, and our hosting bills are getting quite high lately. It's a good problem to have, but definitely something we need to address for better cost efficiency.

• We're really trying to cut down on these costs without sacrificing application performance or impacting our user experience. Finding that sweet spot is proving tricky.

• What are your go-to server optimization strategies to achieve this balance? I'm looking for actionable tips on everything from database tweaks to caching.

• Has anyone here successfully tackled this challenge and has some solid advice to share? Anyone faced this before?