What Makes a Backlink Valuable for Search Rankings
https://fair-wiki.win/index.php/What_Makes_a_Backlink_Valuable_for_Search_Rankings
A backlink's value for search rankings comes down to three things: relevance, authority, and context. If a trusted site in your industry links to you naturally, it signals to Google that your content is credible and useful. A link from a random, spammy directory does almost nothing, while one from a respected blog or news site can boost your ranking significantly. It also matters where the link sits—surrounded by relevant content, it carries more weight than a generic footer link.