Is Unreal realistic for a tiny browser-embedded game, or way overkill for this use case

Hi everyone, I run a content site called Crabguide (crabguide.com), and I have been experimenting with small interactive features for the site (already tried a Typeform quiz). Now I am tempted to try something more like an actual mini-game, guess-the-crab-species type thing, embedded directly on a page.

I know Unreal is normally used for much bigger projects, but I am curious if lightweight web/HTML5 export is realistic for something this small, or if the engine and build size are just wrong for a simple browser embed, and I should look at something like a basic JS canvas game instead. Would appreciate a reality check from people who have actually shipped something small for web with Unreal.

Thanks!