I visited your link, and it's showing siteGPT, a chatbot for websites of sorts as shown in the screenshot. Nothing to do with the "DEX" you are trying to advertise. Please check it up.
The code is copied from
https://sitegpt.ai/. I don’t know, maybe it was copied by mistake, but some of my site’s links redirect to that domain. Whatever the reason, I don’t think I will put a single cent into this service if it backs to being Polygon Exchange.