Can URL rewriting be detected by Facebook and Google Bots?

“A rewrite is a server-side operation that occurs before a web server has fully processed a request. A rewrite is not visible to website visitors, since the URL displayed in the browser does not change. Configure URL Rewrite Rules to perform rewrites at the edge without reaching your web server.”

This is an excerpt from the link URL Rewrite Rules · Cloudflare Rules docs

A question arose: Can URL rewriting be detected by Facebook and Google Bots?

The rewrite itself not. A client may be able to indirectly deduce it if certain absolute paths are different, but even that is not necessarily a guarantee that there was anything rewritten.

In short, no.

ok thanks Sandro.

I have one more question, maybe you can help me…

I’m using a country-specific url rewrite rule. But when I access it, the page is without any formatting (background color, color, size, font spacing, etc). Do you know how I can resolve this?

I believe you already opened a thread on that issue, so you best discuss this there.