: Beyond static images, CloudFront uses optimized network paths to speed up dynamic content, such as live video streams or API calls. Key Benefits of Content Delivery
7.2 Cost Optimization Strategies
For developers: Embrace CloudFront for its power, but always use custom domains to maintain your brand’s professionalism and resilience. cloudfront net
| Feature | CloudFront Functions | Lambda@Edge | |---------|---------------------|--------------| | Runtime | JavaScript (ES5) | Node.js, Python | | Execution time | < 1 ms | < 5 sec (viewer request/response) | | Use cases | Header manipulation, URL redirect, basic auth | Complex logic, DB access, external API | | Cost | Very cheap (free tier) | More expensive | : Beyond static images, CloudFront uses optimized network
By serving content from a server physically closer to the user, page load times are dramatically improved. If you see it in your browser’s status
If you see it in your browser’s status bar, it simply means the site you are visiting is using Amazon's infrastructure to speed up your experience. Key Benefits for Developers