How to remove css/js from code snippet can improve landing page faster?
Like i always use uku-serif, but not using uku-neo
how can i remove uku-neo?
the design style specific CSS files will only be loaded if the design style is active. If you want to reduce parts of the CSS and JS files, a child theme can be used to dequeue existing files and enqueue reduced files placed in your child theme directory. A prepared child theme is linked in the Uku documentation.
Here you can find more information about the needed functions: https://codex.wordpress.org/Function_Reference/wp_dequeue_script
Please understand that we cannot provide support for individual customizations.