What's the Best Way to Test Proxy Servers for Reliability? or How Do You Properly Test Proxy Connecti

I feel you—testing proxies is a pain. My go-to is Postman with proxy settings to see response times.

For anonymity, browserleaks.com is solid. Also, try rotating proxies and logging errors. If half fail, the list is junk.

If you’re scripting, aiohttp in Python is great for async proxy tests. Saves so much time.