Tier 1 links build direct authority while Tier 2 links boost those pages. Use...

https://mag-wiki.win/index.php/The_Ultimate_Guide_to_Tiered_Link_Building:_Steps_for_SEO_Success

Tier 1 links build direct authority while Tier 2 links boost those pages. Use Ahrefs to monitor these connections. This strategy keeps your profile clean while improving rankings without extra risk