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

https://tiny-wiki.win/index.php/How_to_Spot_Link_Equity_Erosion_Before_Rankings_Drop

Improve existing Tier 1 guest posts with social signals, Tier 2 links, CTR tests, clickstream activity, and referral traffic. Track visits and link metrics in GA4, GSC, and Ahrefs through a 45-day cycle to see what moves.