Improve the value of existing tier 1 guest posts with a 45-day cycle of social...

https://foxtrot-wiki.win/index.php/Spanish_Guest_Post_Targeting_South_America:_What_Signals_Matter_Most%3F

Improve the value of existing tier 1 guest posts with a 45-day cycle of social signals, tier 2 links, CTR and clickstream analysis, and referral traffic