Just setup CloudFront with Amazon’s SSL to serve CodePen Project.

https://code.makzan.net

Here is the setting:

• CloudFront origin: Public codepen website link (94d108fcdb93496db1244104ae4ac170.codepen.website)
  
• CloudFront Alias: code.makzan.net
• SSL: Signed by Amazon
• Route53: CNAME code.makzan.net to CloudFront URL (dyvfsrc5fgwl2.cloudfront.net)