Tiered link building is a practical way to scale your authority without burning...

https://johnathanssplendidcolumns.cavandoragh.org/do-i-need-to-worry-about-google-penalties-with-tiered-link-building

Tiered link building is a practical way to scale your authority without burning your site. Focus your high-quality Tier 1 links on your money pages and use Tier 2 links to push authority toward those backlinks