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

https://speakerdeck.com/tristanzhang94

Improve existing Tier 1 guest posts with social signals, Tier 2 links, CTR testing, clickstream activity, and referral traffic. Track visits in GA4, search performance in GSC, and link growth in Ahrefs across a 45-day optimization cycle.