[META]Why was question rejected: html in Unity 5 webgl player?

My question below was rejected by the moderator.
Can some explain to me why it was rejected.

Subject: html in Unity 5 webgl player?
Can the Unity 5 webgl player display html? Can it display it on a 3D quad? Is the HTML interactive?

If you read the FAQ (linked on the right hand side of every page on UA), there’s a section that says “Why did my question get closed or rejected?”. And the very first bullet point in that section states: “You haven’t provided enough context: we need more information about your problem, relevant code snippets and what you have tried already.

This is a community forum. You are much more likely to receive help if you provide some evidence of what effort you have already done to try to help yourself.