Link pyramid tier 1 tier 2 tier 3 Inbound links for SEO include two main types: anchor and non-anchor backlinks. Anchor links include the main keyword, as such a query plays a crucial role in search engine optimization. Bare links are equally significant – these are bare links, while clickability matters because it creates a route for bots; search engines access the target page and deeper pages, which is useful the site. Progress reports are delivered via majestic. When the number of links is limited for one of the services, I report on the platform that shows more of inbound links due to indexing delays.