인터넷속도측정 : 와이파이속도측정 : 무선인터넷속도측정

※ Please use it in this case.
＊When you need Wi-Fi/3G/4G/5G/LTE Internet speed test
＊When you want to test upload speed, download speed and ping (or latency)
＊When network speed data rate measurement is required
＊When you feel that your internet speed suddenly slows down
＊When the game lags frequently
＊When you want to check whether you are meeting the promises provided by your network provider, such as broadband/bandwidth