Grow in SEO Skill
 

Good backlines is so essential quality that it can not be neglected. Humongous backline is very important and one should not only know about backlines but should also have it. It is always fruitful to include more and more quality backlines. A webmaster needs to have good amount of backlines and backline is a very significant thing indeed. One will become more successful if one has more number of good quality backlines. Still in my opinion one should always try and follow the strategy of white hat SEO. Only to increase the ranks of your website please do not use the strategy of black hat SEO. In recent times it has become very tough to control different search engines.

I am also agree with this that quality back links are more useful than low quality back links and we have to stop using black hat as recent google has updated.

High and good quality backlinks have Positive effect while Low quality backlinks will have negative affect and will reduce you ranking in google.