IP Rotation Strategies: When to Use Rotating vs Sticky Proxies

IP Rotation Strategies: When to Use Rotating vs Sticky Proxies Proxy management is the backbone of reliable web scraping. But not all proxy strategies are equal — choosing between rotating and sticky proxies can make or break your scraper. This guide breaks down when to use each approach and how to implement them in Python. Rotating Proxies: A New IP Every Request Rotating proxies assign a different IP address to each request. This is ideal when you need to: Scrape search results or catalog pages Make many independent requests Avoid rate limiting on high-volume targets Scrape sites that track request patterns per IP import requests from itertools import cycle # Simple proxy rotation proxy_list = [ " http://user:pass@proxy1.example.com:8080 " , " http://user:pass@proxy2.example.com:8080 " , " http://user:pass@proxy3.example.com:8080 " , ] proxy_pool = cycle ( proxy_list ) def scrape_with_rotation ( urls : list [ str ]) -> list [ dict ]: results = [] for url in urls : proxy = next ( prox