How to submit a dynamic page for indexing?

Question

Search Engine Optimization

Asked a question. Suppose there is a page with a certain number of widgets and nothing more. Their information is constantly changing. How would it be correct to give this page for indexing so that the correct info is always displayed in the search engine results?
As far as I understand, the appearance in the issue can be influenced through the json-ld/opengraph snippet. Or wrong?

Answer 1

If the information on the page is constantly changing, and the content on it is always different, then even if you "correctly" give it to the search engines, you will not feel good about it. How can a search engine understand what this page is about if it is constantly different?
In general, read the Yandex help. It describes in detail how to drive dynamic pages