How can I control tracking and analytics cookies on my platform?

We use your shop platform for one of our sites and we are unable to control the cookies set by Shopify. The ones we are concerned about are the tracking and analytics cookies:

_landing_page Track landing pages

_orig_referrer Track landing pages

_s Shopify analytics.

_shopify_d Shopify analytics

_shopify_fs Shopify analytics

_shopify_s Shopify analytics

_shopify_sa_p Shopify analytics relating to marketing & referrals

_shopify_sa_t Shopify analytics relating to marketing & referrals

_shopify_y Shopify analytics

_y Shopify analytics

_shopify_evids Shopify analytics

There is little description of what exactly these cookies do or the information they store.

We urgently need to find out if any personal data is stored in any of the above cookies and if so, is it shared with any 3rd parties? Is data anonymised in any way? We need this information in oreder to keep using your platform.

Look forward to your reply, thanks in advance, Rob