ProxynetProxynet

Proxynet Blog – Page 6

  1. Published

    Pardon Our Interruption: Why a Site Thinks You Are a Bot

    Pardon Our Interruption is Imperva's bot check. Turn on JavaScript and cookies, slow down, pause blockers and VPNs, then reload or write to the site.

    Written by: Acar Diveroli

  2. Published

    Please Enable JS and Disable Any Ad Blocker: What It Means

    Please enable JS and disable any ad blocker is DataDome's bot check fallback. Allow the site in your blocker, turn on JavaScript, drop the VPN and reload.

    Written by: Acar Diveroli

  3. Published

    Puppeteer Proxy Setup: Authentication, Rotation and SOCKS5

    Puppeteer takes a proxy through Chrome's --proxy-server flag or per browser context, with page.authenticate() for the login. Tested examples and errors.

    Written by: Acar Diveroli

  4. Published

    Puppeteer vs Playwright: Which One Should You Pick?

    Puppeteer drives Chrome and Firefox from Node.js; Playwright adds WebKit, four languages and a test runner. We compare proxies, waiting and MCP servers.

    Written by: Acar Diveroli

  5. Published

    TypeError: fetch failed in Node.js: Causes and Fixes

    TypeError: fetch failed in Node.js hides the real error in err.cause. Learn to read it and fix DNS, connection, timeout, certificate and proxy causes.

    Written by: Acar Diveroli

  6. Published

    Unable to Get Local Issuer Certificate: Causes and Fixes

    Unable to get local issuer certificate means your tool cannot find the CA that signed the server's chain. The three causes and fixes for Python, npm, Git, curl.

    Written by: Acar Diveroli

  7. Published

    What Is a WAF (Web Application Firewall)? How It Works

    A WAF (web application firewall) checks HTTP requests before they reach a site and blocks attacks. Where it sits, how rules decide and what block pages mean.

    Written by: Acar Diveroli

  8. Published

    What Is a Web Scraping API? How It Works and When to Use One

    A web scraping API fetches pages for you: send a URL, and it handles proxies, rendering and retries, then returns HTML, JSON or Markdown. When to use one.

    Written by: Acar Diveroli

  9. Published

    Windows Could Not Automatically Detect Proxy Settings: Fix

    Windows could not automatically detect this network's proxy settings means no working proxy setup was found. Often harmless; fixes for Windows 11 and 10.

    Written by: Acar Diveroli

  10. Published

    502 Bad Gateway Error: What It Means and How to Fix It

    502 bad gateway means a server in front of the site, such as a proxy or CDN, got an invalid answer from the server behind it. What to try and how owners fix it.

    Written by: Acar Diveroli

  11. Published

    Access to This Page Has Been Denied: Causes and Fixes

    Access to this page has been denied is HUMAN's (formerly PerimeterX) bot check. Turn on JavaScript and cookies, pause blockers and VPNs, then press and hold.

    Written by: Acar Diveroli

  12. Published

    Browser Use With a Proxy: Set Up the AI Browser Agent

    Browser Use lets an LLM drive a real browser from Python. Set up the agent with an authenticated proxy, check its exit IP and limit the sites it can visit.

    Written by: Acar Diveroli

  1. Pardon Our Interruption: Why a Site Thinks You Are a Bot

    Web Scraping

    Published

  2. Please Enable JS and Disable Any Ad Blocker: What It Means

    Web Scraping

    Published

  3. Puppeteer Proxy Setup: Authentication, Rotation and SOCKS5

    Integration

    Published

  4. Puppeteer vs Playwright: Which One Should You Pick?

    Comparison

    Published

  5. TypeError: fetch failed in Node.js: Causes and Fixes

    Tutorial

    Published

  6. Unable to Get Local Issuer Certificate: Causes and Fixes

    Tutorial

    Published

  7. What Is a WAF (Web Application Firewall)? How It Works

    Web Scraping

    Published

  8. What Is a Web Scraping API? How It Works and When to Use One

    Web Scraping

    Published

  9. Windows Could Not Automatically Detect Proxy Settings: Fix

    Tutorial

    Published

  10. 502 Bad Gateway Error: What It Means and How to Fix It

    Tutorial

    Published

  11. Access to This Page Has Been Denied: Causes and Fixes

    Web Scraping

    Published

  12. Browser Use With a Proxy: Set Up the AI Browser Agent

    Integration

    Published