click Not working

Have you add jquery into your theme ?

i didn’t use any jquery on the theme

Where are the pages ?
Could you give md the URL of one of your page ?

i have already given the link: https://trendyfashion4u.com/

It is not a page or a post … It is the main page:)

it worked on the home page. here is the post link: https://trendyfashion4u.com/?p=519

Obviously, you remove from the header essential parts of WP.
The usual way to load script use the function wp_enqueue_script … and I think that it is displayed with the function wp_header() in header.php

Do not remove part of the theme that you don’t understand ??

yes, the line was commented. I forgot to Uncomment.
i added your plugin as favorite .
thanks for your support