internet explorer - Use image from cache or download -

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I've seen that Chrome sometimes downloads images, which end in the future. Are browsers used to use the cached image (when the timeout expires) or to download the image despite the cache?

You should read this: And for some browsing how caching works in a web browser

Also, keep in mind that Refresh operations (like F5) will re-download cached resources already, and also keep in mind that you can use Fidler's Caching Response Inspector to check other titles. The client cache is not infinite size and therefore the contents of the cache will need to be re-inserted on the next usage.

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