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Proxynet Blog

An agent cube carrying a cart stopped at a brick wall with a shield, reaching the store only through a dashed cable

Why Are AI Shopping Agents Blocked on Websites?

Shopping agents hit bot protection because sites can't tell a human from an authorised agent. We explain why, and new fixes such as signed agents.

Acar Diveroli

Acar Diveroli

What Is Browser Fingerprinting?

Published

Written by: Acar Diveroli

What Is Cloudflare Precursor? Its Effect on Web Scraping

Published

Written by: Acar Diveroli

  1. Published

    Concurrency vs Parallelism: What Sets Scraping Speed?

    Concurrency makes use of waiting time, parallelism makes use of CPU power. We explain which one speeds up scraping, with Python and Node.js examples.

    Written by: Acar Diveroli

  2. Published

    CSS Selector vs XPath: Which One for Web Scraping?

    CSS selectors are short and readable, while XPath can also select by text and parent elements. We compare syntax, speed and Python examples for both methods.

    Written by: Acar Diveroli

  3. Published

    cURL in JavaScript: fetch, Axios, and Proxies

    fetch and Axios are the JavaScript equivalents of cURL commands. We cover headers, bodies, authentication, and proxy setup in Node.js with tested code examples.

    Written by: Acar Diveroli

  4. Published

    Forward Proxy vs Reverse Proxy: What's the Difference?

    A forward proxy represents the client and a reverse proxy represents the server. We compare how each handles traffic, where it is used, and an Nginx example.

    Written by: Acar Diveroli

  5. Published

    Web Scraping with GPT-6 Astra: What Changed?

    GPT-6 Astra improves page understanding and browser control, but it does not solve blocks, CAPTCHAs, or rate limits. Its real place in a scraping flow.

    Written by: Acar Diveroli

  6. Published

    What Are Honeypot Traps and How Do They Affect Scraping?

    Honeypots are hidden links that visitors never see but bots get caught on. We explain how they work and how they flag a scraper, without teaching evasion.

    Written by: Acar Diveroli

  7. Published

    How Do AI Agents Work? Planning, Tools and Memory

    An AI agent breaks a goal into steps, calls tools, evaluates the result and updates its memory. We explain this loop and how agents access data on the web.

    Written by: Acar Diveroli

  8. Published

    HTTP Status Codes in Web Scraping: 403, 407, 429, 503

    403, 407, 429 and 503 responses point to different problems in scraping. We explain what each code means, its causes and how to retry properly with Retry-After.

    Written by: Acar Diveroli

  9. Published

    HTTPX vs. Requests vs. AIOHTTP Compared

    Requests is simple and synchronous, AIOHTTP is async, and HTTPX offers both. Proxy usage, performance, and which library fits which project, with code examples.

    Written by: Acar Diveroli

  10. Published

    IPv4 vs IPv6 Proxies: Which One Should You Choose?

    IPv6 proxies offer a huge address pool, but not every site accepts IPv6 connections. We explain the difference, compatibility and how to pick the right one.

    Written by: Acar Diveroli

  11. Published

    Safe Web Access for LLMs: Rate Limits and Permissions

    An LLM with web access carries prompt injection and runaway request risks. We build a safe setup with rate limits, a domain allowlist, a proxy and logging.

    Written by: Acar Diveroli

  12. Published

    Using a Proxy in Node.js: Axios and node-fetch

    How to use a proxy in Node.js with Axios, node-fetch and built-in fetch, with working code. Includes authentication, SOCKS5, rotation and error handling.

    Written by: Acar Diveroli

  13. Published

    Postman Proxy Settings: Step-by-Step Setup

    How to set a custom proxy in Postman, use the system proxy and add authentication, step by step. Fixes for common connection errors are included too.

    Written by: Acar Diveroli

  14. Published

    Proxy Authentication: User:Pass vs IP Whitelist

    You connect to a proxy with a username and password or with a list of allowed IPs. We compare the security of both methods, the 407 error and how to choose.

    Written by: Acar Diveroli

  15. Published

    Proxy vs Firewall: What's the Difference?

    A firewall decides whether traffic is allowed, while a proxy forwards traffic on its own behalf. We explain the role of each layer and how they work together.

    Written by: Acar Diveroli

  16. Published

    Proxy vs. VPN: Which One and When?

    A proxy routes one app's traffic through another IP; a VPN encrypts all traffic on the device. We explain which one is the right choice for which task.

    Written by: Acar Diveroli

  17. Published

    Puppeteer and CAPTCHA: Why It Appears and How to Reduce It

    In Puppeteer, CAPTCHAs are usually triggered by IP reputation, request rate, and headless browser tells. We cover the causes and legitimate ways to reduce them.

    Written by: Acar Diveroli

  18. Published

    Residential vs. Datacenter Proxy: The Difference

    Residential proxies give an IP from a home connection; datacenter proxies from a data center. Speed, detection risk, cost, and which to pick for which task.

    Written by: Acar Diveroli

  19. Published

    What Is a robots.txt File and How Do You Read It?

    robots.txt is the file where a site tells bots which paths not to crawl. We explain the Disallow, Allow and Crawl-delay rules and how to read it with Python.

    Written by: Acar Diveroli

  20. Published

    How to Automate SEO Rank Tracking

    Checking rankings by hand doesn't scale. We walk through automated rank tracking with the Search Console API, SERP data and location-based queries.

    Written by: Acar Diveroli

  21. Published

    SOCKS vs. HTTP Proxy: Which One Should You Choose?

    HTTP proxies understand web requests, while SOCKS5 carries any TCP and UDP traffic without inspecting it. Which to choose based on speed, support, and use case.

    Written by: Acar Diveroli

  22. Published

    Static vs Dynamic Pages: Do You Need a Headless Browser?

    Dynamic pages load their content later with JavaScript, so a simple request comes back empty. We explain with examples when a headless browser is needed.

    Written by: Acar Diveroli

  23. Published

    Web Scraping: JavaScript or Python?

    Python stands out with its data-processing libraries; JavaScript excels at dynamic pages and browser automation. We compare which language suits your project.

    Written by: Acar Diveroli

  24. Published

    How to Scrape Websites Without Getting Blocked

    Scrapers are usually blocked because of rate limits, missing headers and a single IP. We explain how to collect data by the rules without overloading the site.

    Written by: Acar Diveroli

  25. Published

    WebRTC and DNS Leaks: What They Are and How to Stop Them

    Even with a proxy on, your browser can reveal your real IP through WebRTC or DNS queries. We explain why leaks happen, how to test for them and how to fix them.

    Written by: Acar Diveroli

  26. Published

    Using a Proxy with wget: Commands and Examples

    You can set a proxy for wget with an environment variable, a .wgetrc file, or the -e option. We cover authentication, HTTPS, and common errors with examples.

    Written by: Acar Diveroli

  27. Published

    What Is a Proxy Server and How Does It Work?

    A proxy server sits between your device and the target site and forwards requests with its own IP address. We explain proxy types, how they work and their uses.

    Written by: Acar Diveroli

  28. Published

    What Is an Antidetect Browser and How Does It Work?

    An antidetect browser separates accounts by giving each profile its own fingerprint, cookies and proxy. We explain how it works and its legitimate use cases.

    Written by: Acar Diveroli

  29. Published

    What Is MCP (Model Context Protocol)? A Detailed Guide

    MCP is an open protocol that connects AI models to tools and live data in a standard way. We explain its architecture, its servers and the risks involved.

    Written by: Acar Diveroli

  30. Published

    How to Set Up Proxy Settings in Windows and Chrome

    Chrome uses the Windows system proxy setting. We walk through setting up a proxy from Windows 11 settings, the command line and a Chrome launch flag.

    Written by: Acar Diveroli

  31. Published

    How to Fix Ping and Packet Loss in Online Games

    Learn how to fix ping and packet loss issues in online games. Discover Proxynet's premium gaming proxy solutions for seamless multi-client account management.

    Written by: Acar Diveroli

  32. Published

    Residential vs Mobile Proxies: Comparison Guide

    All the differences between Rotating Residential Proxies and Mobile Proxies. Compare use cases, speed, anonymity, and price to choose the right proxy type.

    Written by: PXNET

  33. Published

    What is Data Mining?

    Data Mining is a process that is used in all sectors today and has become the most important tool of competition between sectors.

    Written by: Acar Diveroli

  34. Published

    How to Use Proxy with SeleniumBase?

    SeleniumBase is a tool designed to run Selenium in a test environment and supports authenticated proxies. This feature helps you overcome restrictions and

    Written by: Acar Diveroli

  35. Published

    How to Use Undetected ChromeDriver for Web Scraping?

    Undetected ChromeDriver is an optimized version of Selenium's ChromeDriver and is designed to bypass anti-bot services used for automated browser bot

    Written by: PXNET

  36. Published

    How to Rotate Proxies in Python? (Guide 2026)

    In this tutorial, we will show you step-by-step how to implement proxy rotation in Python, from basic to advanced installations.

    Written by: Acar Diveroli

  37. Published

    Is Data & Web Scraping Legal?

    Web scraping, web scraping, data scraping legal or illegal, you can read our detailed article. Proxy services and legal legislation by country blog post.

    Written by: Acar Diveroli

  38. Published

    AdsPower Proxy Integration - Proxy Setup

    AdsPower is a popular multi-browser opening program just like Dolphin Anty. Various websites and search engines use browser fingerprinting as protection

    Written by: Acar Diveroli

  39. Published

    Hidemyacc Proxy Integration

    Browser fingerprinting has been around since the early days of web browsers. Various solutions have been developed for users to securely manage multiple

    Written by: Acar Diveroli

  40. Published

    BitBrowser Proxy Integration

    BitBrowser is a programme that allows you to create multiple browser profiles, just like our Dolphin Anty blog post.

    Written by: PXNET

  41. Published

    DICloak Proxy Integration

    Our article on how to use the DICloak browser with Proxynet proxies, which allows you to open multiple unique tabs with proxies.

    Written by: PXNET

  42. Published

    What are Residential Proxies, How it Works?

    Proxynet Residential proxies mean that IP addresses obtained from ethical sources, that is, completely purchased from real home users, are included in a

    Written by: PXNET

  43. Published

    How to Set iPhone Proxy Settings?

    Our guide on how to set up proxy settings and proxy setup on your iPhone and iPad iOS device. Configure iPhone proxy settings.

    Written by: PXNET

  44. Published

    Dolphin Anty Proxy Integration

    Guide to use Dolphin Anty Browser, a popular program that allows you to open multiple browsers with proxies. Dolphin Anty proxies

    Written by: Acar Diveroli

  45. Published

    What are SOCKS5 Proxies? Everything You Need to Know

    Detailed explanation about SOCKS4, SOCKS5 proxies, information about TCP/UDP support and detailed guide on which type to use.

    Written by: Acar Diveroli

  46. Published

    Selenium Proxy Integration

    With the Selenium proxy integration guide, you can easily integrate it with Python codes and use it in your projects.

    Written by: PXNET

  47. Published

    What are Mobile Proxies? Everything You Need to Know

    What is mobile proxy, why mobile proxy is used, how to use mobile proxy, fastest mobile proxies, fast mobile proxies detailed blog about your questions.

    Written by: PXNET

  48. Published

    How to Set Proxy Settings in Firefox Browser?

    In this article, we will explain step by step how to use a proxy in your Mozilla Firefox browser and how to make proxy settings.

    Written by: PXNET

  49. Published

    Why Use Proxy in Silkroad Online?

    In the popular MMORPG game Silkroad Online, you can overcome country restrictions, reduce ping time and use a proxy in a healthy way.

    Written by: Acar Diveroli

  50. Published

    What is C10 Error and How to Solve It?

    In this article, we give you the solution to the c10 error received in the Silkroad Online game. Don't encounter errors when using Silkroad proxy.

    Written by: Acar Diveroli

  51. Published

    Proxifier Integration (Guide 2026)

    With Proxifier, you can use your proxies on windows or mac by assigning different proxy profiles to programs or games. Proxynet Proxyfier settings.

    Written by: Acar Diveroli

  52. Published

    What is Private Proxy? (Quick Guide 2026)

    Private can have information about personalised proxies. Residential, ISP, Datacenter, ipv6 or mobile HTTPs / SOCKS5 private proxy can buy.

    Written by: PXNET

  53. Published

    SwitchyOmega Proxy Intergration

    With the SwitchyOmega extension you can use a proxy in your Chrome, Mozilla, Brave or Chromium based browsers.

    Written by: PXNET

  54. Published

    Why Do Knight Online Players Use a Proxy?

    Why Knight Online players run a proxy: per-IP login limits, ping, DDoS and region blocks, and which proxy type the game's checks accept.

    Written by: PXNET

  55. Published

    How to Use cURL with Proxy?

    cURL (pronounced curl) is a command line tool that facilitates the transfer of data to and from servers. With a few lines of commands in a terminal, you can

    Written by: PXNET

  1. Concurrency vs Parallelism: What Sets Scraping Speed?

    Web Scraping

    Published

  2. CSS Selector vs XPath: Which One for Web Scraping?

    Web Scraping

    Published

  3. cURL in JavaScript: fetch, Axios, and Proxies

    Tutorial

    Published

  4. Forward Proxy vs Reverse Proxy: What's the Difference?

    Proxies

    Published

  5. Web Scraping with GPT-6 Astra: What Changed?

    Tutorial

    Published

  6. What Are Honeypot Traps and How Do They Affect Scraping?

    Web Scraping

    Published

  7. How Do AI Agents Work? Planning, Tools and Memory

    Tutorial

    Published

  8. HTTP Status Codes in Web Scraping: 403, 407, 429, 503

    Web Scraping

    Published

  9. HTTPX vs. Requests vs. AIOHTTP Compared

    Tutorial

    Published

  10. IPv4 vs IPv6 Proxies: Which One Should You Choose?

    Proxies

    Published

  11. Safe Web Access for LLMs: Rate Limits and Permissions

    Tutorial

    Published

  12. Using a Proxy in Node.js: Axios and node-fetch

    Tutorial

    Published

  13. Postman Proxy Settings: Step-by-Step Setup

    Integration

    Published

  14. Proxy Authentication: User:Pass vs IP Whitelist

    Proxies

    Published

  15. Proxy vs Firewall: What's the Difference?

    Proxies

    Published

  16. Proxy vs. VPN: Which One and When?

    Proxies

    Published

  17. Puppeteer and CAPTCHA: Why It Appears and How to Reduce It

    Tutorial

    Published

  18. Residential vs. Datacenter Proxy: The Difference

    Proxies

    Published

  19. What Is a robots.txt File and How Do You Read It?

    Web Scraping

    Published

  20. How to Automate SEO Rank Tracking

    Web Scraping

    Published

  21. SOCKS vs. HTTP Proxy: Which One Should You Choose?

    Proxies

    Published

  22. Static vs Dynamic Pages: Do You Need a Headless Browser?

    Web Scraping

    Published

  23. Web Scraping: JavaScript or Python?

    Tutorial

    Published

  24. How to Scrape Websites Without Getting Blocked

    Web Scraping

    Published

  25. WebRTC and DNS Leaks: What They Are and How to Stop Them

    Proxies

    Published

  26. Using a Proxy with wget: Commands and Examples

    Tutorial

    Published

  27. What Is a Proxy Server and How Does It Work?

    Proxies

    Published

  28. What Is an Antidetect Browser and How Does It Work?

    Proxies

    Published

  29. What Is MCP (Model Context Protocol)? A Detailed Guide

    Tutorial

    Published

  30. How to Set Up Proxy Settings in Windows and Chrome

    Integration

    Published

  31. How to Fix Ping and Packet Loss in Online Games

    Proxies

    Published

  32. Residential vs Mobile Proxies: Comparison Guide

    Proxies

    Published

  33. What is Data Mining?

    Tutorial

    Published

  34. How to Use Proxy with SeleniumBase?

    Proxies

    Published

  35. How to Use Undetected ChromeDriver for Web Scraping?

    Proxies

    Published

  36. How to Rotate Proxies in Python? (Guide 2026)

    Proxies

    Published

  37. Is Data & Web Scraping Legal?

    Proxies

    Published

  38. AdsPower Proxy Integration - Proxy Setup

    Integration

    Published

  39. Hidemyacc Proxy Integration

    Integration

    Published

  40. BitBrowser Proxy Integration

    Integration

    Published

  41. DICloak Proxy Integration

    Integration

    Published

  42. What are Residential Proxies, How it Works?

    Proxies

    Published

  43. How to Set iPhone Proxy Settings?

    Integration

    Published

  44. Dolphin Anty Proxy Integration

    Integration

    Published

  45. What are SOCKS5 Proxies? Everything You Need to Know

    Proxies

    Published

  46. Selenium Proxy Integration

    Integration

    Published

  47. What are Mobile Proxies? Everything You Need to Know

    Proxies

    Published

  48. How to Set Proxy Settings in Firefox Browser?

    Integration

    Published

  49. Why Use Proxy in Silkroad Online?

    Proxies

    Published

  50. What is C10 Error and How to Solve It?

    Tutorial

    Published

  51. Proxifier Integration (Guide 2026)

    Integration

    Published

  52. What is Private Proxy? (Quick Guide 2026)

    Proxies

    Published

  53. SwitchyOmega Proxy Intergration

    Integration

    Published

  54. Why Do Knight Online Players Use a Proxy?

    Proxies

    Published

  55. How to Use cURL with Proxy?

    Integration

    Published