Tiered link building helps you squeeze more value out of your outreach efforts....

https://instaquoteapp.com/tier-1-vs-tier-2-backlinks-what-should-you-build-first/

Tiered link building helps you squeeze more value out of your outreach efforts. Instead of throwing everything at your homepage, you direct powerful tier 1 links to your main assets while using tier 2 links to pass authority downstream