Cloudflare ZIM file opens normally on browse.library.kiwix.org on Android but not on desktop ಠ_ಠ

**[ @Popolechien](https://github.com/Popolechien)** cloned issue [openzim/zim-tools#479](https://github.com/openzim/zim-tools/issues/479) on 2025-10-20:

> Steps to reproduce:
> - Go to https://browse.library.kiwix.org/#lang=eng&q=cloudflare (Chrome, macOS 15.7.1) -> `Not found`
>
>
>
> Edit: no issue on Firefox for macOS 143.0.4.
>
> - Open the same page on Android -> it works
>
> Not sure if this is a Kiwix-server or ZIM file issue tbh