Hello,
Thanks for contacting us and sorry for any inconvenience that might have been caused due to that.
I can check that your site is indexed in Google search. Please check the screenshot that I have attached in the sensitive data section. And I also checked your sitemap and robots.txt and everything seems fine.
The pages like Cart, Checkout, Payment, MyAccount pages are set to noindex by default.
There is no need to worry about it. You should keep those pages as noindexed.
If you think that the other URLs are getting deindexed from the SERPs then please check the coverage section of your GSC account and see if you can find any errors there.
Let us know how that goes. Looking forward to helping you.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.