How to disable cache on checkout page?

Question

WordPress

Friends, please help me, what to do, the checkout page and the drop-down cart are cached, although there are no cache plugins in the store, how to disable the cache?
The problem is that when the user changes the currency or language, nothing changes in the checkout...

Answer 1

It's not about caching (in its classical sense). If you have Woocommerce, the cart saves data to cookies and session.
It's just that your currency and multilingual plugin doesn't update this information in the client's browser. Refer to the documentation of your currency and multilingual plugins or write a custom action to change the currency/language that will update the cart data.