Wednesday, July 22, 2009

HTTP Caching Headers Explained

I always get confused about which HTTP caching header does what, and what the expected effect of each one is. So, I'm glad I found this caching tutorial which it explains it all remarkably clearly. If you're looking for a way to speed up your site, HTTP caching is big win - so check out the above tutorial.

I also found these articles valuable:

The last article is especially handy because it suggests changes that you can make in a .htaccess file, which is available to you even if you can't change the Apache global configuration.

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