301 redirect

Hi there,

I got a 301 redirect at my pages, do you know how to fix this?

Site: http://opdezon.adpromopartners.nl/zonne-energie/faqs/

If you click the permalink, it goes to the homepage.

Thx,
Wouter

https://ww.wp.xz.cn/plugins/q-and-a-focus-plus-faq/