Hello Yisrael and verbaldancing,
Thank you both for your guidance and help. I’ve managed to get it working now.
In my case it was a little complicated (at least for me) because I had a lot of filters on my page. So I added one function that saves to storage and one that gets from the storage for each and every filter individually.
The process is to long to describe here but if anyone needs assistans with this I’d be happy to help out. Just let me know. =)
Best regards!