Link pyramid tier 1 tier 2 tier 3
Backlinks for SEO are divided into anchor and non-anchor links.
Anchors include the main keyword, as the key query is fundamental for SEO performance.
Bare links are just as important – these are bare links, while the ability to click is important as it creates a path for search robots; crawlers navigate the site and deeper pages, which benefits website.
Updates are shared through tools like Majestic, SEMrush, and Ahrefs. When the number of links is limited for one of the services, updates are provided on the tool with a larger number of inbound links due to indexing delays.