# Spaces Concepts

Generated on 17 Mar 2026

Spaces Object Storage is an S3-compatible service for storing and serving large amounts of data. The built-in Spaces CDN minimizes page load times, improves performance, and reduces bandwidth and infrastructure costs.

[Best Practices for Performance with DigitalOcean Spaces](https://docs.digitalocean.com/products/spaces/concepts/best-practices/index.html.md): Recommendations on how to get the best performance from Spaces based on your use case and application architecture, like using a CDN, optimizing your request rate, and properly handling 50x errors.