Hi sviau,
Thanks for posting in the community!
From your description, you found that the Images on your web page seems
always downloaded from the remote url address rather than retrieved from
local browser cache, yes?
If there is anything I misunderstood, please feel free to let me know.
I've visited the link you provided and visit it via both IE and Mozilla and
did found that when I refresh the page, IE did cause more time to display
the images again, seems not using the cached image. In fact, the page use
the resource in cache first is default behavior so there is not additional
setting we need to do for the page or on serverside(such as in ASP.NET
code or ..). And we can find that those images did be downloaded into the
local Internet Temp folder of the IE Browser. I've searched for some
reference on the image cache in IE and found that there did exist some
issues when IE retrieve images in web page. Here are some the web links to
them:
#Internet Explorer May Not Use Images Stored in Local Cache
http://support.microsoft.com/default...b;en-us;217196
#Web Pages Retrieved Using Form Submit Are Not Retrieved from the Cache
http://support.microsoft.com/default...b;en-us;226972
So I think this maybe a internal behavior of the IE rather than caused by
any wrong setting of the web page or... Do you think so?
Regards,
Steven Cheng
Microsoft Online Support
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