CloudFront: Speeding Up Your Content Globally

Amazon CloudFront is a content delivery network that makes your website fast anywhere in the world. It caches your content at edge locations close to users. When I first added CloudFront to a static website hosted on S3, load times dropped dramatically. Setting it up involves creating a distribution, pointing it to your origin (like an S3 bucket or EC2 server), and configuring how long to cache content. You also get free SSL certificates through AWS Certificate Manager, so you can serve content over HTTPS. For beginners, it's a great way to understand how global distribution works and how to improve user experience with just a few clicks.