Why doesn't Google see my posts?

Question

Search Engine Optimization

Good afternoon. Faced such a problem. When I write the name of the site, my site falls out in Google. But if I write the title of the post, then Google does not see it at all. Let's say I write the title of the post and the title of the site, but my site does not go out at all. What could be the problem?

Answer 1

Maybe you are just a hack and you need to use the site: option in the search bar

Answer 2

not indexed
or under penalty