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Tag Archive for headers at Jozef Chúťka's blog
May 24, 2010
cache etag headers PHP request
Image Caching With PHP
While working on my next project, I am looking for the best possible techniques to make it fastest possible (both client and server). My app requests a lot of images here and there, it may count up to hundreds or thousands requests in a while. I can not hold all of those wthin flash player cache because some of them may change, and I also want shortest possible respond times and client-server traffic reduction as well as server side computing reduction. Thats where browser caching comes into the scene. I have experimented a bit with all possible http headers to understand each browser specifics and I came with a solution.