Hello friends I had a problem with the sandbox, last night my article disappeared from the SERP. My friend said because google sandbox, and now what do I do?
The most important thing to do is keep working on your SEO and keep posting original content. If your site gets put in the google sandbox and you don’t continue to work on it, you’ll never get out. Google needs to see that you are a human doing human work on your site. The reason your site got put in the Google sandbox is because you were creating way too many links to your site way too fast. This can be because you paid for a fiverr gig that gave your site 7000 backlinks instantly, when you only had 1-2 links before. What you need to do is continue to build 1-2 links per day from legitimate sources. Social bookmarking, article posting, forum posts, etc will all help you