Non HTTPS Sites Labeled Not Secure by Chrome
This Chrome's latest update may confuse your site visitors who sign in to your VPCart website because they may interpret the message to indicate that your VPCart website has been compromised.
They might also interpret the message to mean that your VPCart site has some underlying security issue other than being non-HTTPS.
What To Do Now
At VPCart, we already have a helpnote to handle this.
You can refer to our helpnote below for more details and solution :