Yep.. it was the canonical header (not the fault of your submission, it's wrong on the blog and will effected SEO): <link rel="canonical" href="http://0.0.0.

Yep.. it was the canonical header (not the fault of your submission, it's wrong on the blog and will effected SEO): <link rel="canonical" href="http://0.0.0.0:4000/draft-blog/2025/10/26/history-of-lambda-syntax.html" /> .. that the blog is called draft-blog doesn't help either.