Listings, prices, stock and reviews change by retailer and by region, and e-commerce sites block bulk collection. Why the address you collect from decides the data you get.
Allocating address types per task: datacenter for bulk catalogue reads, residential for localised pricing, ISP for account work, with a cost-aware schedule.
Build versus buy for price monitoring: what commercial platforms cover, what they miss, and when an in-house collector on a proxy network is the better trade.
Temu renders almost everything client-side and the data is heavily app-centric. How to find the underlying endpoints and what that means for your proxy layer.
Amazon localises by marketplace and rate-limits hard. What each domain returns, how review pagination actually works, and when the official API is enough.
Drops and ticket releases are the most defended checkouts online. Here is why mobile IPs and low latency matter, and how far session persistence really goes.
Where mobile proxies justify their cost: social account work, high-friction checkouts, mobile ad verification, and targets that refuse residential addresses.
Detecting counterfeit listings, unauthorised resellers and MAP violations across marketplaces and regions, with evidence that stands up to a takedown request.
Why price pages are heavily defended, how location changes the price you see, and how to structure a monitoring job that produces comparable data over time.