Improve existing Tier 1 guest posts with targeted social signals, Tier 2 links,...

https://wiki-legion.win/index.php/Spanish_Guest_Post_Targeting_South_America:_What_Signals_Matter_Most

Improve existing Tier 1 guest posts with targeted social signals, Tier 2 links, CTR testing, clickstream data, and referral traffic. Track visibility and engagement in GA4, GSC, and Ahrefs over a 45-day cycle to see which placements respond.