Black Hat SEO and white hat SEO

[RichardRoby]

Black Hat SEO gives many techniques with the help of this you can hide content of your site. In White Hat SEO Quality contents are required for any SEO techniques. White hat SEO is effective key for Search Engine Optimization.

[RPIIT]

What are techniques for doing White hat SEO? Please tell...

[Xtremeux]

Black Hat Seo is something like illegal activities to get internet traffic or higher page rank as per Google guidelines and search engine policies. Such tactics,
content automation,
doorway pages,
hidden test or hidden links
keyword stuffing
reporting a competitor
sneaky redirects
cloaking

White Hat Seo is something like legal activities used to improve search performance or to get internet traffic as per search engine policies. Such as On Page Optimization (Meta Tags, etc) and Off Page Optimization (Blog Posting, Directory Submission, etc.)

[james258]

White hat seo includes offpage and on page seo techniques which was good for website and aslo get good rank and traffic for websites