Shopify analytics do not work only purchases are tracked

Hello,

My shopify analytics do not work since optimizing my theme last year february 2023.

I did not make the right back-up and since then shopify tracking does not work. Also my email conversions are not measured since then.

Does anybody know how I, can get them up and running again?

I would almost rebuild my entire store
My store is www.uwdiervoeding.nl
Kind regards
Stan Legebeke