How to prevent leaflet from asking no-cache?

Help and support
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1

I am using OSM’s tile servers, which have this tile policy.

In the “technical usage requirements” it states that my web app must NOT send no-cache headers. In the note it also says that modern web browsers pass the checks, but my app does send both “Cache-Control: no-cache” and “Pragma: no-cache”.

I did find an option in leaflet to send the Referer header, but there doesn’t seem to be a similar option for these cache headers.

2

It’s not something you can control in that way but you don’t need to - leaflet will never add such headers. The browser might but only in response to a specific user action and not by default.