AFFORDABLE

Everybody knows that black hat techniques are wrong method of getting higher rank in search results page. People using it will get benefit for sometime but after that they will suffer. So it is better to avoid it. It is a smart choice not to use black hat SEO techniques.
1.Using only keywords in your content does not make any sense. Avoid doing so. Use keywords only at some places where you can but don’t make your content meaningless by making use of only keywords. Doing so will make Google penalize you.
2.Avoid making use of invisible text. As the name suggests, it is a way of hiding some keywords, not related to your website, just to get a good ranking in the website. It is hide by using white text on white background. Visitors are unable to see this text but the search engines get attracted towards it. But you will not get any benefit from it for a longer time. So you should avoid doing so.
3.Avoid the use of doorway pages. A doorway page is a fake page which is not visible to the users. It is just for search engine spiders as they are able to see this page. But once you are caught then you will be penalized. This is one of the method of avoiding black hat SEO.
There are several other techniques of black hat SEO such as Duplication of text, spam blogs, cookie dropping etc. Avoid all those methods to get a higher rank. Avoiding these techniques itself means that you are avoiding black hat SEO.