The webpage is hosted in AWS-S3, the security of which is configured with Ansible. It includes IAM and access control level (ACL) so it can be viewd publicly as a static webpage, and permission policy for the S3 bucket, so that it won't be exposed entirely to the public. Besides, DNS, SSL/TLS and CDN services are provided by Cloudflare. Also continuous integration (CICD) is done via GitHub Actions that integrates the local Dev environment and deploys changes to the AWS-S3 bucket.
TBU: All the AWS resources are defined as Terraform code and deployed using Terraform commands automatically.