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

https://blogfreely.net/paige-coleman3/how-to-increase-social-shares-on-an-old-guest-post-without-looking-fake

Strengthen existing Tier 1 guest posts with social signals, Tier 2 links, CTR and clickstream testing, and referral traffic. Track results in GA4, GSC, and Ahrefs over a 45-day cycle to compare gains.