Harshad

@zyzz3031 Can you please enable debugging mode, Please add following lines to wp-config.php just before where it says: /* That’s all, stop editing! Happy publishing. */

define( 'WP_DEBUG', true );
define( 'WP_DEBUG_DISPLAY', false );
define( 'WP_DEBUG_LOG', true );

Then try to reload the page.

A debug.log file should be created inside wp-content folder,which should contain error information in it, Please share the file with us.

@pinkivy Could you please try to use it with init and check if it works?

add_action("init", "purge_cache");

function purge_cache()
{
WP_Optimize()->get_page_cache()->purge();
}

@zyzz3031 Could you please try to add the following code to your active child theme’s functions.php file and check if it helps to fix the issue?

add_action('init','purge_cache');

function purge_cache(){
if ( function_exists( ‘WP_Optimize()->get_page_cache()->purge’ ) ) {
WP_Optimize()->get_page_cache()->purge();
}
}

@pumpaxxl Please try to add the function to a hook instead.

add_action('init','purge_cache');

function purge_cache(){
if ( function_exists( ‘WP_Optimize()->get_page_cache()->purge’ ) ) {
WP_Optimize()->get_page_cache()->purge();
}
}

Let us know if above code helps to fix the issue?

@pengi123 Yes if adding cookie works, you can exclude that cookie from WP Optimize

@wtshop Reducing font size is not a feature yet in WP-Optimize.

However, I’ll discuss this with our development team and check if this feature can be implemented in future release.

@pengi123 Could you please remove ?ver=1.4.3 from the file path and check if it works?