@hamed Thanks. Yea, I saw some CORS proxies yesterday.
However, some websites allow CORS which lets the browser get the data.
I am pretty sure it is done via a header on the server: https://enable-cors.org/server.html
The proxy works fine, but it would be faster to directly get the hyperPad HTML, and more stable as you don't rely on a third-party to retrieve the HTML.
For now I'll be using a proxy by default, if the CORS is ever allowed it'd be great.
I should be releasing my hyperPad info grabber library in a few weeks or so.