<transcript><audio_111>forcing a minimum expiration and</transcript><transcript><audio_112>um you you can also set your cache server to cache things that resources say not to cache you can say ignore cache control and ignore snow store and ignore store private you can you can</transcript><transcript><audio_113>ignore those recommendations from the resource itself and cash them anyway this can be seen as an unfriendly thing to do but you know there are cases where you want to go ahead and cash that very aggressively anyway it is important to</transcript><transcript><audio_114>know that if something requires authentication then it will not be and finally you can just say there are certain things that i don't wish to cache ever i don't want to</transcript><transcript><audio_115>cache cookies for example i may not want to cache images since they're coming off the disk anyway there's no processing involved or you can use apache traffic server number 17</transcript><transcript><audio_116>mod deflate is another one of my favorite modules this has been around for a while and with one line of configuration you can greatly improve the performance of your web server</transcript><transcript><audio_117>this gzips content before it gets sent down to the client now back in the early days of the web you know even on day one clients web clients did gzip compression because in those days bandwidth was a</transcript><transcript><audio_118>very scarce commodity even more so than now and so the very earliest versions of browsers knew how to handle gzip compression so this is a feature that will benefit all browsers on all</transcript><transcript><audio_119>platforms simply by turning it on and you like i said that one that one line of configuration it gets gzipped sent down to the client</transcript> forcing a minimum expiration and um you you can also set your cache server to cache things that resources say not to cache you can say ignore cache control and ignore snow store and ignore store private you can you can ignore those recommendations from the resource itself and cash them anyway this can be seen as an unfriendly thing to do but you know there are cases where you want to go ahead and cash that very aggressively anyway it is important to know that if something requires authentication then it will not be and finally you can just say there are certain things that i don't wish to cache ever i don't want to cache cookies for example i may not want to cache images since they're coming off the disk anyway there's no processing involved or you can use apache traffic server number 17 mod deflate is another one of my favorite modules this has been around for a while and with one line of configuration you can greatly improve the performance of your web server this gzips content before it gets sent down to the client now back in the early days of the web you know even on day one clients web clients did gzip compression because in those days bandwidth was a very scarce commodity even more so than now and so the very earliest versions of browsers knew how to handle gzip compression so this is a feature that will benefit all browsers on all platforms simply by turning it on and you like i said that one that one line of configuration it gets gzipped sent down to the client
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