You can probably use it by templating out github.com/nodiscc/xsrv/blob/…/index.html.j2 manually or using jinja2. basically remove the {% …%} markers and replace {{ … }} blocks with your own text/links.
You will need a copy of the res directory alongside index.html (images, stylesheet).
You can duplicate col-1-3 mobile-col-1-1 and col-1-6 mobile-col-1-2 and divs as many times as you like and they will arrange themselves on the page, responsively.
But yeah this is actually made with ansible/integration with my roles in mind.