check cache

i added to design.inc.php this line

require_once(BX_DIRECTORY_PATH_INC . "compressor.php"); 

which compressing the html+js+css into one long line

i think its not necessary to re-compress each time because of load time

so maybe it will be better to run this before the cache process run

and the client will download latest cached compressed version.

is this correct ? how do i ask if there is cache in the php?

You don't need to do it. Dolphin already compress JS, CSS files and cache html files.

Some more optimisations can be done on the web-server side:

http://www.boonex.com/trac/dolphin/wiki/HostingServerSetupRecommendations

for sure it was faster without it. i saw the symbol of dolphin and thought

that its was recommendation by the site i bought the script from.

the thing i liked about it its that it compress the in body <script> tags 

which raise my rank in gtmerix.com from c-d to a-b.

i thought that if the cache/html will be without any white space it will be much light weight (for browser to download) and it will increase performance and seo rank will raise.