DigitalOcean is a cloud provider that offers hands-on support to its customers, including free architecture reviews with expert solutions engineers, to help them optimize their cloud setup and avoid inefficiencies. Regular cloud architecture reviews are beneficial for businesses of all sizes as they support business growth, improve performance and security, and help save on costs. Optimizing cloud performance and security involves checking five key areas: auditing virtual machines and Kubernetes nodes, using load balancers and autoscaling, streaming networking with VPCs, monitoring usage and setting up alerts, and backing up smarter. By following these tips, businesses can deliver faster user experiences, protect sensitive data, and avoid waste. DigitalOcean's cloud experts can help assess a customer's infrastructure and chart a course to better performance and cost savings.