The Amazon AWS offers a free trial that includes 5 GB of Amazon S3 storage, and 20000 get requests and 2000 put requests, and 15BG of data transfer out each month for up to 12 months. Amazon CloudFront provides cloud computing, database and storage. You can use S3 to store your website in the cloud, and then use the CloudFront CDN to serve it to your visitors at superfast speeds.
Pricing: Amazon S3 storage starts at 3 cents per gigabyte for standard storage. Amazon CloudFront pricing starts at 12 cents per month for the first 10 terabytes, with separate pricing for regions outside the US.