My domain is registered / hosted with SiteGround and run on Shopify.
For the past week my site won’t load properly and visitors are getting the message “Site is not secure”. Shopify is telling me it is a SiteGround problem and SiteGround is telling me it is a Shopify problem.
Someone said it is a DNS problem.
Are there step by step instructions somewhere that I can check so I can see what is wrong in my setup?