Puppeteer vs Playwright: Which to Choose for Proxies
How Puppeteer and Playwright differ: browsers, languages, proxy setup, saving traffic and choosing ports for multi-step scenarios.
Prokso proxy blog
Practical guides on proxies, scraping, ads and account management.
IPv4 vs IPv6: What to Know About Proxies
How IPv4 differs from IPv6, why IPv6 proxies are cheap but do not open every website, how to check the address and prevent a leak through IPv6.
Forward vs Reverse Proxy: What Is the Difference
How a client-side forward proxy differs from a reverse proxy in front of a website, where each sits on the request path and which one is sold as a proxy.
How to Check a Mobile Proxy's Carrier, ASN and City
How to make sure a proxy is really mobile, find the carrier by ASN, understand why the city differs between databases and check your browser.
IP on a Blacklist: How to Check and What to Do
What kinds of IP blacklists exist, how to check your address or proxy, how to read the result and what to do if the address is in a database.
Proxies for AI Agents: When You Need Them and How to Connect
When a browser agent or an AI tool that reads pages needs a proxy, how to connect it and how not to waste traffic.
How to Avoid IP Bans: Rules for Scraping and Accounts
Why websites restrict addresses, which errors show it and how to stay within a website's rules when scraping and working with accounts.
Antidetect Browsers: How to Choose One
What to compare antidetect browsers by, how to test a program before paying and how to connect a proxy to each profile correctly.
Mobile vs Residential Proxies: What Is the Difference
How mobile carrier addresses differ from home ones, why platforms are more careful blocking mobile IPs and when paying extra for mobile traffic is worth it.
Residential $1.59, mobile $2.50, datacenter $0.80 per GB
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