Tiered link building uses two levels of links to boost your website’s SEO. Tier...

https://wiki-byte.win/index.php/Are_Directories_Still_Useful_for_Link_Building_in_2026%3F

Tiered link building uses two levels of links to boost your website’s SEO. Tier 1 links point directly to your site, giving it strong, clear signals. Tier 2 links then support your Tier 1 links, making them more powerful