Hi
i setup a plain contact form 7 (using shortcode ) on a clean page.

http://dev.betonbetone.co.il/about-me/

there are no js errors, but still not functioning.

this is how is should work, see the demo and click the submit button :
https://contactform7.com/why-isnt-my-ajax-contact-form-working-correctly/

they say one reason is :

JavaScript file is not loaded
This is the cause that I’ve been seeing the most recently. This is due to your template, which is missing calling functions for queuing JavaScript. The functions required are wp_head() and wp_footer(), and they are in header.php and footer.php, respectively, in most correct themes.

do you know anything about loading js in wp_head() and wp_footer() ?
thanks