Google vs Bing SERP Scraping: Key Differences
Compare the technical differences between scraping Google and Bing search results. Covers anti-bot detection levels, HTML structures, proxy requirements, and code examples for both engines.
Proxy Guides & Tutorials
Page 6 of 10
What Causes Proxy Bans and How to Avoid Them
Discover what causes proxy bans — from excessive requests and IP reputation to fingerprint mismatches. Learn prevention strategies and recovery techniques.
How to Scrape JavaScript-Heavy Websites
Scrape JavaScript-rendered content with headless browsers and proxies. Puppeteer, Playwright, and chromedp setup guides with performance optimization and API interception strategies.
How to Scrape Product Reviews at Scale with Proxies
Learn to scrape product reviews from Amazon and other platforms at scale. Python and Node.js code for multi-platform review collection, pagination handling, and sentiment analysis preparation.
Proxy + User-Agent Rotation Strategy: Coordinated Anti-Detection
Learn to coordinate proxy IP rotation with user-agent and header rotation to avoid detection. Includes browser profile systems, TLS alignment, geo-consistency, and weighted distribution patterns.
Scraping Google Maps Data: Business Listings and Reviews
Learn how to scrape Google Maps for business data including names, addresses, ratings, and reviews. Covers API vs scraping comparison, proxy strategies, and code examples in Python and Node.js.
How Proxy Pools Are Built and Maintained
Go behind the scenes of proxy pool infrastructure — learn how IPs are sourced, organized, health-monitored, and maintained to deliver high success rates at scale.
Handling CAPTCHAs When Scraping
CAPTCHA types, prevention strategies that are more effective than solving, and the critical role of proxies in CAPTCHA avoidance. Code examples for detection and routing.
Monitoring Proxy Performance: Latency, Success Rate, and Alerts
Learn how to instrument, monitor, and alert on proxy performance — track latency percentiles, success rates, error patterns, and bandwidth. Code examples in Python, Node.js, and Go.
Building Real-Time Price Monitoring Infrastructure
Design and build a real-time price monitoring system with priority queues, worker pools, change detection, and residential proxy rotation. Complete Python and Node.js implementation guide.
Headless Browsers + Proxies: Complete Setup Guide for Puppeteer and Playwright
Step-by-step guide to configuring Puppeteer and Playwright with proxy rotation, stealth plugins, device emulation, and concurrent scraping patterns using residential proxies.
Local SERP Tracking with Geo-Targeted Proxies
Learn how to track local search rankings accurately using geo-targeted residential proxies. Covers city-level targeting, UULE parameters, local pack monitoring, and multi-location tracking.