Some links on blender.org site are not working on the get involved area
https://www.blender.org/get-involved/developers/ > https://developer.blender.org/ > timeout
https://www.blender.org/get-involved/documenters/ > 404
Some links on blender.org site are not working on the get involved area
https://www.blender.org/get-involved/developers/ > https://developer.blender.org/ > timeout
https://www.blender.org/get-involved/documenters/ > 404
Probably caused by the (still continuing) DDOS attack on the blender sites.
These should be fixed now.
This one is 404 for me too, though I’m not seeing where that link is used, maybe it was changed already? Get Involved — blender.org has a link to Contribute Documentation — Blender Manual.