Link pyramid tier 1 tier 2 tier 3

[Link building]

<a href=https://kwork.com/offpageseo/34787283/l ... ier-3>Link pyramid tier 1 tier 2 tier 3</a>
Backlinks for SEO include two main types: anchor and non-anchor backlinks.

Anchor texts contain a primary search term, since the key query is fundamental for SEO performance.

Non-anchor backlinks are equally significant – they represent plain URLs, and user interaction plays a key role as it provides a path for bots; bots go your website along with internal pages, that helps your project.

I provide ahrefs. In cases where backlink counts are lower for one of the services, the analysis focuses on the tool with a larger number of backlinks because of delays in indexation.