What a CDN is and when you actually need one
What is a CDN and how does it improve website speed? In this article, we examine the edge caching mechanism, the real impact on speed, and the cases where a CDN does not help.
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Blog & Learn
Category Cloud & Infrastructure
Practical articles on hosting, servers, security, SEO and online business — in plain, useful language.
Cutting cloud infrastructure costs
A practical guide to reducing cloud costs: identifying unused resources, right-sizing services, and continuous usage monitoring. With real examples and practical commands.
Read moreKubernetes for beginners: what problem it solves
Do you need Kubernetes? In this guide, you'll learn the concepts of Pod, Service, and Deployment in simple terms, and understand when this complex tool is not the right fit for your project.
Read moreDocker basics for web developers
With Docker, unify the development and deployment environment of web applications. In this guide, with a real PHP example, learn step by step how to build images, containers, and volumes.
Read moreIaaS, PaaS and SaaS explained simply
In this article, you will learn in simple terms what IaaS is, where the boundaries of responsibility lie in each cloud model, and how to determine whether your organization needs IaaS, PaaS, or SaaS.
Read moreWhat Is Cloud Hosting and How Does It Differ from Shared Hosting?
Cloud hosting distributes your site's resources across multiple servers, making it both more reliable and able to scale as your business grows. In this article, we look at how it differs from traditional shared hosting and which one is right for you.
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