You mainly need to know some javascript library for importing the models that were exported from Blender. Three.js is, afaik, the most popular. I've used it myself because it was the first thing I found.
If you want to use TypeScript, and you have time on your hands, maybe look at Babylon.js and compare it to Three.js.
If you want to use TypeScript, and you have time on your hands, maybe look at Babylon.js and compare it to Three.js.