It's basically manipulating the search engines in a way that they didn't intend so that you can rank higher.

Spam Indexing or Spamdexing is a method that mislead the search engine program to give a ranking that it does not deserve. There are various practices which are used for Spam indexing such as:

- Hidden Text
- Cloaking
- Doorway pages
- Mirror Websites
- Keyword stuffing
- Meta Tag stuffing
- Page redirection

spam indexing not too good for internet marketer

spam indexing is not a good strategy and also it will not give you good result.

i am also with you all guys, not go with spam indexing.