<a href=
https://kwork.com/offpageseo/34787283/link-pyramid-tier-1-tier-2-tier-3>Link pyramid tier 1 tier 2 tier 3</a> 
Backlinks for SEO are divided into anchor and non-anchor links. 
 
Anchors are linked to a key query, since such a query is fundamental for search engine ranking. 
 
Non-anchor backlinks are just as important – these are simple hyperlinks, while clickability is important because it creates a route to search engine crawlers; bots go the site and deeper pages, which is useful website. 
 
I provide tools like Majestic, SEMrush, and Ahrefs. If there are fewer links on a particular platform, I report on the platform that shows more of inbound links because of delays in indexation.