I have shared SSL installed for the site however when clicking on the "Checkout" button a message pops up and says "This is a non secure form....... etc" When using Mac Safari, I also notice that on the checkout page the page prefix changes from "https://" to "http://" how do I fix this so that message doesn't keep coming up for my shoppers?
If when on the page you do a "view source" and search for HTTP:// then have a look for things like images or scripts that are on http and not https. For instance you have your logo on... http:// (yoursite) /wp-content/uploads/2019/06/logo-copy.png
problem solved.. needed to get everything pointing to http://www.lostbuckaroo.com instead of having mixed links with both http://www.lostbuckaroo.com and the wordpress settings general web page url setup as http://lostbuckaroo.com