ramky,

it would be helpful if you could either provide a sample URL or simply 
indicate the headers you are sending.  perhaps some other header is 
interfering with the "cache-control: max-age=xxx" header.

thx!
darin



Ramakrishna Kandula wrote:
> Hi,
> 
> How do I stop mozilla from sending If-Modified-Since request and take 
> whatever it has from its cache ? Our images are static and NEVER change. 
>     Even though I gave max-age very long and expires in 2025 Mozilla 
> still sends If-Modified-Since request. On dialup connections even this 
> request is slowing down our application. I am able to achieve this 
> perfectly on IE with pre-check and post-check Cache-Control extensions. 
> What is the algorithm Mozilla uses to get the freshness of cached object ?
> 
> Please let me know what headers i need to send so that Mozilla doesn't 
> even send a If-Modified-Since request.
> 
> Thanks,
> ramky
> 


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