What Should Be Avoided For SEO?
- Do not go to links farms
- Do not use blind link exchange services
- Do not use spam techniques ( hidden text, cloaking pages etc. etc.)
- Do not link to “bad neighbourhood”(pages using such techniques).
- More generally, never do anything for SEO that will lower the quality of users experience.
- Follow simple formula of google, optimize your site for users not for seo.