Trying to cache a large js file on the client browser. When I check firefox’s cache information, it shows the js to expire on 12/31/1969. I’m using IIS6 and have tried adding the following code to the web.config:
<staticContent>
<clientCache cacheControlMode="UseMaxAge" cacheControlMaxAge="30.00:00:00" />
</staticContent>
Still the same. How can I get the browser to cache this file?
In IIS, right click on your Site node and click Properties. Go to the HTTP Headers tab, tick
Enable content expirationand set an expiry time.