What app is this about, and its version: Nextcloud 31.0.11
What YunoHost version are you running: 12.1.38
What type of hardware are you using: Raspberry Pi 3, 4+
Describe your issue
I recieve this warning in the Nextcloud administration overview.
Share relevant logs or error messages
Some headers are not set correctly on your instance - The X-Robots-Tag HTTP header is not set to noindex,nofollow. This is a potential security or privacy risk, as it is recommended to adjust this setting accordingly. - The Referrer-Policy HTTP header is not set to no-referrer, no-referrer-when-downgrade, strict-origin, strict-origin-when-cross-origin or same-origin. This can leak referer information.