Link Building
Black Hat Link Building
Black hat link building encompasses manipulative link acquisition tactics that violate Google's Webmaster Guidelines, including buying links, participating in link schemes, using private blog networks (PBNs), and keyword-stuffed anchor text manipulation. These practices aim to artificially inflate a site's authority and rankings.
Google's Penguin algorithm, launched in 2012, specifically targets and penalizes black hat link building. Webmasters who have been penalized can identify toxic links using Ahrefs, SEMrush, or Moz, and submit a disavow file through Google Search Console to mitigate the damage.
Authority Links
Related Terms
Link Building
Backlink
An inbound hyperlink from one website to another — historically the strongest single ranking signal in Google's algorithm, treated as a vote of confidence in the linked page's authority.
Link Building
Link Farm
Websites that contain a large number of irrelevant links are called link farms.
Link Building
Negative SEO
Any malicious and unethical practice aimed at sabotaging the search rankings of a competitor's website.
Link Building
Spam Link
Artificial, bad, or manipulative links are called spam links.