What technology to choose for an online store?

Question

CMS

There is - a popular landing page builder, where everything has to be edited manually on > 100 pages, where there is no way to add integrations that are important for business.
Needed/Planned - one hosting, one base, many domains.
The customer wants to conveniently edit the database through the admin panel and add new landing pages one by one for the brand, each landing page for its own domain, according to a similar template. Preferably through some kind of visual editor.
What would you recommend to use here, CMS, write yourself on some framework, or maybe look towards static site generators?

Answer 1

Think right away how not to get half banned by search engines.
cache-vla01v.cdn.yandex.net/download.cdn.yandex.ne...
We try not to index or rank high:
a) Sites that copy or rewrite information from other resources and do not create original
content.
b) Groups of sites of the same owner/company, providing the user with the same goods
or services, created in order to fill several positions in the search results and collect
traffic.
can bring your landings under the above

Answer 2

Yes - a popular landing page builder

Its name will greatly improve the quality of the answers. For example, the same tilda has an api and then it may be justified to take a framework and use what is there. And if you can’t use it, then for the store, of course, a ready-made solution is easier and faster if its functionality coincides with the functionality of cms.
But the question is difficult. And to offer something without seeing the TK and not seeing what already exists is difficult and not right. You have to go in and consider all the options. Choose the optimal one.
If you are in doubt yourself, it may make sense to involve someone with more experience as a consultant.