GuidesPrivacy Pass tokens explained: roles, flow and proxies
Privacy Pass tokens let a client prove it passed a check without saying who it is. How issuance and redemption work, where tokens run, what proxies change.11 min read→GuidesProxy rotation strategy: sessions, pace and retries
A proxy rotation strategy decides when a job changes exit IP, how fast it hits each target and which failures it retries, with a failure table and Python code.10 min read→Best PracticesProxy performance tuning: concurrency, reuse and timeouts
Proxy performance is mostly decided on the client. Tune connection reuse, concurrency and timeouts in order, then measure each phase with curl.12 min read→GuidesProxies for AI training data: throughput, sizing and rules
How to size proxies for AI training data: why datacenter ports carry most of the crawl, where residential fits, opt-out rules and a sized 10M page job.12 min read→Best PracticesProxy detected error: what it means and how to fix it
Proxy detected means a site flagged your IP or your client. What each message means, an eight-check triage, and which causes a new proxy tier actually fixes.13 min read→