Thanks @MJ, Thanks @PitaJ
both hints helped. My nodebb did not load pages like themes/skins properly, so I tried to get websockets to work. I bypassed my shared hoster env by using an self compiled nginx on a non-privileged port and ssh tunnel (to prevent firefall changes) on that system, and that way I got websockets. Now I was able to load the theme page and so I switched to another theme, restarted and switched back to my current theme. Afterwards I stopped my temporary nginx-ws-tunnel-solution and the mobile page works for me now.
Next step: Find a solution for a permanently working websocket setup on my hosters systems.
@scottalanmiller Yes, the loader that is built in and automatically run with ./nodebb start. Odd to hear that it is crashing daily for you!
Not daily, every other day at most. It crashes AND doesn't come back up. We switched to Forever on Monday, I think, and it's been rock solid since then. Was going down as recently as Monday morning, though.
a lot of you dont like to use google re-captcha., maybe it's time for this
Needs multi language support. Wouldn't work on a non English speaking forum that doesn't know what a folder is. For example.