Very slow if $data is big

Thanks superior! I've activated the extension as suggested, here is the result:

Redirect            0
DNS                  0
Connect             0
Request             10090
Response           1
DOM                 1328
Parse                  762
Execute Scripts  0
Content loaded  1
Sub Resources  565
Load event        1
Total                  11422

So it's the "request" part of it that is slow. Is it telling that the slowness is created by mysql queries? When I execute the queries in CI and print the result, it's quite fast. Following my tests, the slowness happen when I pass the result variables to the view, but maybe i'm wrong.

I've also tested to only get few results from the queries and the speed seems normal.

I know that 415 results is not very big, but I get multiple arrays of multiple objects puts together in $data variable that is passed to the view, and that's what CI doesn't seems to like.

Can I do other tests to have more precisions on the problem?

Thanks for your help!

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MarieveStrange
Web Programmer