What's the Best Way to Check Proxies for Speed and Reliability? or How Do You Check Proxies to Ensure

Wow, thanks for all the suggestions! ProxyBroker and ProxyScrape sound like solid options—gonna try those first.

Quick follow-up: Anyone have experience with Luminati? Heard mixed things, but if it’s better for long-term reliability, I might switch.

Also, love the script ideas. Time to dust off my Python skills, I guess. Appreciate the help!