Domain grabbing, often referred to as “domain name grabbing” or “domain snatching,” is not a typical SEO technique but rather a practice related to domain registration and ownership.
Increase the average content length of old content
The goal should always be to provide value to your audience and enhance the user experience, not just to meet an arbitrary word count.Increase the content length of your old content.
Web 2.0 for building links
it’s important to note that this approach can be considered a gray hat SEO technique because it involves creating content on third-party websites with the primary purpose of obtaining backlinks to your own site.
The usage of PBN
A PBN is a network of websites or blogs that are often created solely for the purpose of manipulating search engine rankings by building links to a target website.