In the meantime I have tried to add this to the functions page,
but then the whole site turned blank.
remove_action( 'wp_head', 'print_emoji_detection_script', 7 );
remove_action( 'admin_print_scripts', 'print_emoji_detection_script' );
remove_action( 'wp_print_styles', 'print_emoji_styles' );
remove_action( 'admin_print_styles', 'print_emoji_styles' );
I hope someone can help me asap, my client is waiting.
The URL is : https://stichtingmirembe.nl
gr. Vrouwsel