How does a multishop work in terms of SEO and text uniqueness?

Question

Search Engine Optimization

Good afternoon!
We create a multishop - the main site + one database + one admin panel - subdomains for each city (region).
Do I understand correctly that the texts on all pages of the site, on the pages of categories, subcategories, products will be unique only for the main site, and on all subdomains they will be considered non-unique for search engines?
How and on what is it better to create multistores from the point of view of SEO?

Answer 1

Each text is considered unique for a particular page. And, as far as I remember, the PS themselves determine which one) or you yourself can send the desired page for re-bypassing.
As for the platform, it is necessary to make it convenient to set parameters (title, description, etc.) to edit the page content. Well, so that the platform itself works quickly)

Answer 2

In my experience, making stores for each region is no longer so relevant today. As correctly noted above, the content should differ at least by the presence of a city in the description, which will change and unique contacts. This makes sense if you have offices in these cities.
As for the platform, look towards CS-Cart. Supports an unlimited number of storefronts, cheaper and more convenient than Bitrix. We have been working with her for many years.