Link pyramid, tier 1, tier 2, tier 3 Tier 1 - 500 connections with integration contained in writings on content domains Middle - 3000 domain Rerouted hyperlinks Tertiary - 20000 hyperlinks mix, feedback, entries Using a link network is beneficial for search engines. Need: One connection to the domain. Search Terms. Valid when 1 keyword from the page heading. Highlight the additional feature! Crucial! First-level references do not conflict with Tier 2 and Tier 3-rank references A link network is a mechanism for enhancing the circulation and link profile of a digital property or virtual network