How to understand this three things present in every free proxy list site?

Discussion in 'Proxies' started by kingston123, Jun 19, 2017.

  1. kingston123

    kingston123 Newbie

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    I have a doubt what are this three things present in any free proxy list site: anonymity level, Uptime (L/D) & Responses time?

    To avoid confusion I marked with Red Box in this image

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