How to configure cache for dynamic page

Hello!

Please tell me the answer to the following question.

Our site has landing pages of this type https://rtiger.com/en/moskva/yuristy/osparivanie-rezultatov/, when you click on the red button, we do not change the URL to another page, and the following steps are loaded as part of the same . The total number of which can be from 7 to 14.
Those. for example for the first url step, will be:
https://rtiger.com/en/moskva/yuristy/osparivanie-rezultatov/
After switching to the next. step, url will remain the same:
https://rtiger.com/en/moskva/yuristy/osparivanie-rezultatov/

How do we properly enable caching so that steps also work for us, as now?

Can we do something?

Thanks.

I’m getting a 404 for that page, though the /en/ changes to /ru/en/

Since I can not view how the page works, how are you changing content without changing the URL? Cloudflare only caches the contents of a URL if you create a Page Rule for Cache Level=Cache Everything.