My submit button does not copy on to my web page

The form sometimes do not appear at all like on the mobile version of the site and the submit button has dissapeared.  it shows on the jotform widget but not on the page.

I would like to apologize for the inconvenience this have caused you. But, can you help us by giving us the form URL and the website where your form is embedded, please? This would help us detect easier the necessary solution needed to solve your issue. We appreciate your help and we will wait for your response. Thank you.