I've all AWS Certification which include professional level certification. If you want a static site js/html/css then I can architect infinitely scalable, highly secure and fault-tolerant, almost no monthly cost AWS solution, but I'd like to know your requirements in detail.
Depending up your requirements, timeframe and budget I can architect a self-healing, highly secure, highly scalable, highly available & highly durable solution.
I'm UK based and have 15 years of experience and worked on countless enterprise level architectures.