Understanding SEO Dynamics with What Does The Term Sandbox Mean In SEO
https://invoidea.com/blog/...
Invoidea explains that the term "sandbox" in SEO refers to a period during which a new website or a newly optimized site experiences limited visibility in search engine results, despite having good content and proper SEO practices. This phenomenon is often observed with Google, where new sites are temporarily "sandboxed" to evaluate their quality and relevance before granting them higher rankings. The sandbox effect can last from a few weeks to several months.