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

https://delta-wiki.win/index.php/How_to_Stop_Backlink_Decay_After_a_Guest_Post_Goes_Live

Boost existing Tier 1 guest posts with social signals, Tier 2 links, CTR and clickstream work, plus referral traffic. Track impact in GA4, GSC and Ahrefs, then review each 45-day cycle to see which placements earn visits and stronger organic visibility.