If SuperLive streams lag a lot even when you're on strong Wi-Fi, the issue is often your upload speed and how stable your connection is, not just how strong your signal is.
Test your upload rate and think about switching to a wired Ethernet link for much more reliable performance.
Even when it looks strong, Wi-Fi can get data loss, interference, and changes that cause it to buffer and stutter.
If you lower your stream quality or bitrate to what your internet can handle, it often makes the video smoother and reduces lag. Also, closing apps or devices that use a lot of bandwidth on your network stops congestion.
For mobile and PC, optimizing settings—like lowering the resolution to 720p, trying before going live, and making sure your device isn't overloaded—helps keep stability during broadcasts.