That’s a good thing for the people who will come and give ocsigen a try.
For the time being, once the installation is done, the problem is that there are many dead links in the ocsigen website, especially in the doc/tutorial section http://ocsigen.org/tuto/6.2/manual/intro
http://ocsigen.org/tuto/latest/manual/how-to-call-a-server-side-function-from-client-side is dead, but replacing latest with 6.2 works:
But other paths are not easy to guess. For example, in http://ocsigen.org/tuto/6.2/manual/tutowidgets page, the css is not available: http://ocsigen.org/tuto/files/tutorial/tutowidgets/ex.css
What is the replacement path to get to that ressource?