Establish a CloudFront distribution with the S3 bucket and ALB as origins, and adjust Route 53 to direct traffic to this distribution.

Set up a CloudFront distribution for the ALB and an AWS Global Accelerator for the S3 bucket, with Route 53 directing traffic to CloudFront.

Create a CloudFront distribution for the S3 bucket, an AWS Global Accelerator with the ALB and CloudFront as endpoints, and configure a custom domain for the web application pointing to the Accelerator's DNS.

Configure a CloudFront distribution for the ALB and an AWS Global Accelerator for the S3 bucket, then create separate domain names for dynamic and static content, directing them to respective CloudFront and Accelerator DNS names.