How do I deactivate a tilda.ws domain if I have my own domain connected?

The domain site.tilda.ws is a system domain, and you will not be able to deactivate it.

The site will always be available at the system domain, but this address will not be indexed by search engines after the domain is connected. This is because the canonical address will be the address with the connected domain.

Learn more about the canonical address of the site: https://help.tilda.cc/search-engine#double-url

Technical address on tilda.ws can be indexed before the domain is connected to the project. In this case, the technical address of the site will disappear from search results after some time, when the information about the site is updated by search robots.

You can also try to forcibly remove unnecessary page addresses from search using the

Tool to remove a URL from Google,