Utilize Amazon Lightsail to create a virtual server, set up the web server, and continue SFTP for content uploads.

Implement an EC2 Auto Scaling group with an Application Load Balancer, maintaining the use of SFTP for uploads.

Establish a private S3 bucket with an OAI policy for CloudFront access and AWS CLI for content uploads.

Set up a public S3 bucket with AWS Transfer for SFTP, enable website hosting, and use SFTP for uploads.