LOL Ping Checker is a simple tool that helps to check in-game ping before starting the game. Analysis takes ~10 seconds and will outbook your max, min and average ping over those 10 seconds, along with your ping live stream.
The League of Legends Ping Checker provides an order of magnitude estimation of your in-game ping. Because the pings are sent via http vs traditional command console methods, the results will be a bit off. It’s useful to be used to see if you’ll be lagging in game, as opposed to finding your exact ping.
IPs used for this tool are provided by Riot Laslow
Alternative lol ping test tool