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99Proxyanonymous-proxies.hashnode.devJun 18 · 7 min read

Stop Treating Routing Residential Proxies Like a Black Box

If you have ever integrated a high-performance web scraper with a rotating residential proxy vendor, you have likely encountered an upstream connection endpoint that looks deceptively trivial: curl -x

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PProxiumproxium.hashnode.devMay 18 · 3 min read

Stealth Puppeteer Techniques for Web Scraping (Avoid Detection Tutorial)

Introduction Modern websites don’t just block IP addresses. They also detect: browser fingerprints automation behavior abnormal request patterns headless browser signals That means using Puppete

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PProxiumproxium.hashnode.devMay 13 · 3 min read

How to Use Proxies in Puppeteer (Node.js Web Scraping Tutorial)

Introduction When scraping modern websites, basic HTTP requests are often not enough. Many sites: Render content with JavaScript Detect automated requests Require full browser sessions That’s whe

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AAlterLabalterlab.hashnode.devMay 6 · 6 min read

True Cost of Web Scraping: Open Source vs Managed APIs

Building a basic web scraper is a ten-minute exercise. Scaling it to extract a million pages a day is a complex infrastructure engineering problem. When developers initially scope a data extraction project, the default choice is often open-source to...

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PProxiumproxium.hashnode.devMay 5 · 3 min read

How to Use Proxies in Scrapy (Middleware Tutorial for Web Scraping)

Introduction If you're using Scrapy for web scraping, adding proxies isn’t optional once you scale. Without proxies: Requests come from a single IP Detection increases Your crawler gets blocked S

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AAlterLabalterlab.hashnode.devMay 5 · 8 min read

Evaluating Web Scraping APIs for RAG Pipelines

Building a Retrieval-Augmented Generation (RAG) pipeline requires feeding raw web data into a vector database. But web data is messy, HTML is bloated, and public endpoints aggressively rate-limit incoming traffic. Selecting the right web scraping API...

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PProxiumproxium.hashnode.devApr 30 · 4 min read

Datacenter vs Residential Proxies for Web Scraping (Developer Tutorial)

Introduction Choosing the wrong proxy type can break your scraping workflow. Common issues developers run into: Using residential proxies when they’re not needed Using datacenter proxies on sites th

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AAlterLabalterlab.hashnode.devApr 27 · 7 min read

Configuring Puppeteer for Dynamic Scraping in 2026

Introduction Modern dynamic websites use advanced telemetry, behavioral analysis, and hardware fingerprinting to block generic scraping scripts. IP rotation alone is no longer sufficient. To reliably extract data from heavily defended endpoints in 20...

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AAlterLabalterlab.hashnode.devApr 25 · 6 min read

Build a Resilient Proxy Rotation and Session System

Scaling a web scraping pipeline from a few thousand requests to millions per day exposes a fundamental infrastructure challenge: IP reputation and session state management. When extracting publicly available data from global e-commerce sites, real es...

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PProxiumproxium.hashnode.devApr 23 · 3 min read

How to Avoid IP Bans While Web Scraping

Introduction If your scraper keeps getting blocked, you’re not alone. Most developers run into this problem early: Requests start failing You get 403 or 429 errors CAPTCHAs appear 👉 That’s an IP

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#proxies

Explore Hashnode

Trending tags this week

Stop Treating Routing Residential Proxies Like a Black Box

Stealth Puppeteer Techniques for Web Scraping (Avoid Detection Tutorial)

How to Use Proxies in Puppeteer (Node.js Web Scraping Tutorial)

True Cost of Web Scraping: Open Source vs Managed APIs

How to Use Proxies in Scrapy (Middleware Tutorial for Web Scraping)

Evaluating Web Scraping APIs for RAG Pipelines

Datacenter vs Residential Proxies for Web Scraping (Developer Tutorial)

Configuring Puppeteer for Dynamic Scraping in 2026

Build a Resilient Proxy Rotation and Session System

How to Avoid IP Bans While Web Scraping