Anyone knows this stuff, I want to create Image-like Thumbnail (Link Preview) based on my Webpage Just like Contra did it here, Concept : Users can share their profile on social platforms that shows his profile photo, text & some of their work/portfolio content Attaching this for example https://contra.com/analuciareina

You would have to generate the image and store it to work

This is the open graph image, and you can either use something like https://www.bannerbear.com/ to generate a dynamic image when requested.

@limited-art-97136 Yup Big concern, as End product will be NFT Site and will be used by 4000+ People maybe