Showing NFTs in front without login in Metamask

Hello guys, first thank you for your amazing work, and the next updates of this plugin sounds really great.

I have a proble showing the NFTs and contract info in front, without login in Metamask.

I read previously that this could be the INFURA setup, but i have my Ethereum project in INFURA, i don’t know if this is because my contract is deployed in Polygon.

Thanks ??

The page I need help with: [log in to see the link]