[OSM-talk] Tile caching (osm startpage)

[John Smith]

On 6 March 2010 01:24, Bernhard zwischenbrugger <bz at datenkueche.com> wrote:
> Google Cache Time:
> Cache-Control: public, max-age=22222222  //feels like one month (I
> didn't calculate)

I'd say it's a bad idea to specify a cache time, instead there is
other caching mechanisms to tell if a tile has changed:

> ETag: "d096ddafba32c0da609007e224530ccd"

This way if a tile never changes you never need to refresh.