Member Since: Wednesday, March 12th, 2014
Forum posts: 3
its better to go to udemy and find free seo courses then buy paid courses. If you haven't learnt yet you can ask me for premium seo courses that i will provide to you for absolutely free.
for me Ahrefs and Majestic works best in order to analyze competition of any website.
As far as i know gray hat comes under guest post and PBN seo techniques.