Best tech-stack to develop an e-learning platform?

So I'm working at a company which due to the current world situation is planning to step into online teaching. The company being in its early stages of growth is not considering hiring any additional developers and has handed over the task to build an Edu website from scratch to me. I'm considering to build the website using React,Laravel,Contentful and AWS. Is this the right tech-stack to go with or can you please suggest me what would work the best?