Public and private domains are halves of one funnel: 150-300 yuan per acquired user vs 20-50 yuan per repeat touch. The chain breaks at four interfaces.
Customer acquisition cost keeps climbing for reasons beyond traffic price: shrinking bid pools, lost signals, longer cycles, weak pages, and uncounted tooling.
Build a private-domain repeat purchase engine in 90 days: hard cost data, three costly myths, a five-step SOP, layered tags and a Reusable 90-day case study.
E-commerce conversion rate optimization from traffic to checkout: funnel analysis, landing pages, purchase flow, win-back, A/B testing, and ROI measurement.
Five proven CTR optimization tactics: headline formulas, description copy, rich media, A/B testing and monitoring, to lift ad click-through rate by 30% or more.
WeCom
