As a paid service it probably works great. In the spirit of weaponizing vibecoded slop vs vibecoded slop, I'm fairly sure that I could 'teach' locally hosted Qwen 3.8-Flash-Next to identify vibe coded slop, with a thorough enough system prompt and access to like, playwright and headless chromium.

Or since a lot of vibe coded static sites are just plain html, cs, js, a first try attempt via wget to mirror the first 500KB of the site and then analyze it.