It is recommended to use HTTrack to take a dump of static HTML and host that as a static archived website. But the layout for crawlers is not very pretty to host it as a static site. I will be working on improving the layout and adding necessary data to the static website. You can see the crawler layout at https://meta.discourse.org/?escaped_fragment which I will try to improve.
This is just a placeholder to link with changes I make so that someone reviewing it can get more context.
Let me know if you have any suggestions on this topic.