I can no access global javascript function.

](src="//static.fittingbox.com/api/v1/fitmix.js"type="text/javascript">)


I add this code to Tracking Tools & Analytics but, I can not access fitmixInstance variable in wix javascript IDE. If any solution so please share me.

Embedded scripts is not part of Corvid. Please check with the Wix Support team .

You can’t embed HTML in a Corvid page. You might want to consider using an HtmlComponent . For more information, see the article Working with the HTML Component in Corvid .