Why scraping needs proxies
When you scrape a website, you send many automated requests in a short window. From a single IP address, that pattern is easy to spot and rate-limit. Proxies for scraping solve this by distributing your requests across many IP addresses, so no single address looks suspicious. The result is higher success rates, fewer blocks and more complete data.
Which proxy type for scraping?
The right type depends on how protected your target is:
- Datacenter proxies — fastest and cheapest. Great for permissive sites, APIs and high-volume jobs.
- Residential proxies — real home IPs with high trust. Best for strict targets that block datacenter ranges.
- ISP proxies — fast and trusted; useful when you need stable, credible IPs.
- Mobile proxies — highest trust, reserved for the most heavily protected platforms.
For a deeper breakdown of each, see our residential vs datacenter comparison and the full proxy guide.
Rotating vs sticky sessions
Rotating proxies change your IP automatically — per request or on a timer — which is ideal for spreading large crawls. Sticky sessions keep the same IP for a set period, which you'll want when a workflow needs to stay logged in or maintain a cart. Good providers let you choose between them.
Pro tip: Use rotating residential proxies for broad crawls, and sticky ISP sessions for anything that requires a consistent identity across multiple steps.
Setup tips that reduce blocks
- Throttle your request rate. Add delays so traffic looks human, not robotic.
- Rotate user agents and headers. Match realistic browser fingerprints.
- Respect robots and rate limits. Back off when a site signals it's overloaded.
- Retry intelligently. On a block, switch IP and pause rather than hammering.
- Pick the right geography. Use IPs near the data you need for accurate results.
Best provider for scraping proxies
For scraping, you want a provider that offers both rotating and static options, broad locations and pricing that won't punish high volume. Enterprise teams often choose Oxylabs or Bright Data for their scale and tooling. For everyone else — and especially for buyers who want strong value — Cheapest Proxies is our top recommendation, offering rotating residential and datacenter proxies plus ISP, IPv4 and mobile in one affordable account. Compare them all in our provider reviews.
Scrape responsibly
Proxies are a legitimate tool, but responsible scraping matters. Follow each website's terms of service, avoid collecting personal data you aren't entitled to, don't overload servers, and comply with applicable laws. Ethical scraping protects both your project and the wider web.
ProxyCompare Editorial Team
Independent proxy researchers · Updated for 2026