Today Google informed me that my site demoted in the search results.
"It appears some pages on Your site has been hacked or contain third-party resources (e.g., ads) that are designed to spread malware or obtain sensitive information. To protect users, we reduce the position of Your website in search results. In addition, Google Chrome and some other browsers will show warning to Your visitors."
Code not related to the site I deleted, I Hope soon Google will remove this warning. I apologize for the inconvenience, I wasn't trying to cheat. I think some people thought my blog was popular and decided to take advantage of my kindness. I'll be more careful in the future!
Thank you for your attention, good luck!