How to determine a Google ban and for how long does it ban?

Question

Search Engine Optimization

Let's say I have about 1000 pages on my site, the texts on these pages are collected from other resources, reworked and posted, the site is registered in Google ...
How to determine whether Google will ban for "spionerized" text and when will it start doing it?
The texts themselves seem to have been made "unrecognizable", maybe they will work, and if not, when should we expect an ax in the back?
And are there resources that scan the site for the uniqueness of the text, by type - do you have so many unique pages and so much plagiarism?

Answer 1

search console will tell you everything,
well, or requests to Google, if you do not connect it