guys reading on the forum I found a thread that rightly to increase seo recommends to increase the backlinks of the site. I don't know which method I should use. Method 1 or 2 Method 1 1. I write an article on the main website www.domain.com/blog/articles1.html 2. I share my article on social media (by purchasing social links - web 2.0) I don't understand how I can make it all layered. if I do everything as I wrote there are no more levels but it is a direct link to the right main site? It should be so? Method 2 1. I write an article on the main website www.domain.com/blog/articles1.html 2. I write an article on a second website (www.domain2.com/articles1.html) where inside I insert the link of the article of my main site (www.domain.com/blog/articles1.html). (Should the article I will have to write on the second site be on the same topic / rephrase the text?) 3. I share the article (www.domain2.com/articles1.html) on social media (by purchasing social links - web 2.0) which method should i use?