Yeah I was already formulating my rant to complain about web pages that are not able to show what essentially is text and images, without supporting JavaScript.

Yeah I was already formulating my rant to complain about web pages that are not able to show what essentially is text and images, without supporting JavaScript... But now that I saw the site, I can understand that the need is justified, given how the page is built (essentially not a web site, but an application that allows dynamically building a script, by injecting snippets that each do a specific function). No doubt this could have been done with just text and hyperlinks, but the result would have been a completely different UX.