How is the adult site going?

Question

Search Engine Optimization

Hello! There is already quite a decent experience in website promotion, but only in the CIS and only allowed topics.
Now a client has approached with the task of promoting an adult payer. The site is completely ready - content, registration, payment. The site is closed for the CIS, open only to Europe and the States, etc.
Actually, how is this moving forward, if at all? Promotion in search engines can be completely forgotten? Maybe there are some search engines in which this is allowed?
It only comes to my mind to focus on social networks ... but the same fb, for example, does not accept adult topics for advertising.
Thanks for the tips and links

Answer 1

And you go to your favorite porn site with disabled adblock and see what they advertise.
Adult (especially paid) is always advertised on thematic sites (often with free or limited content). And nowhere else is it possible.

Answer 2

Forget about social networks, there is no such topic. You can advance in search engines, but you need to be careful not to fall under adult filters. Basically, promotion is due to building up the link mass, banners, etc. In more detail, there is an article on the topic of promoting gray sites https://elit-web.ua/blog/prodvizhenie-sajtov-zapre... I highly recommend reading