What is Google sandbox and how to get my site out of it
Google Sandbox is a hypothetical filter that some SEO experts believe Google uses to temporarily "quarantine" new websites, preventing them from ranking well in search results. The idea is that Google uses the sandbox to prevent spammy or low-quality sites from gaining visibility until they have had a chance to prove their value. There is no official confirmation that the Google Sandbox exists, and the specifics of how it works, if it does, are not known.
To get a site out of the Google Sandbox, if it exists, it is recommended to improve the website's overall quality, including its content, backlinks, and user engagement. Building high-quality, relevant backlinks from authoritative websites can also help to increase a website's visibility in search results. Additionally, regularly publishing high-quality, unique content on the website can help to attract visitors and demonstrate the site's value to Google.
It's important to note that there is no definitive way to get out of the Sandbox, as it is not confirmed that it exists, and even if it does, the criteria for getting out are not known. The best way to improve your website's visibility in search results is to focus on providing high-quality content and building a strong backlink profile.