Tiered link building boosts your website’s authority by using multiple layers...

https://privatebin.net/?128ee1d347615665#3rU7anKfB5nEKJY2AFt9kxoYCtEGZqRdLAj1JcbtRDXk

Tiered link building boosts your website’s authority by using multiple layers of backlinks. Tier 1 links point directly to your site, while Tier 2 links support those Tier 1 sources