This WebGL Shader somehow brokes android/iOS chrome and safari both

Hope somebody figuring out why this thing happens.

EDIT: Even more serious thing is, the link below will make your entire iOS device FREAZE, so you will need to reboot.

BE CAUTIOUS: https://www.shadertoy.com/results?query=&sort=newest&from=96... (This page is sorted by "newest order", so may not be work in future.)

Worked fine on my copy of Chrome 63.0... running on a Nexus 6 with Android 7.0.0, and I could scroll horizontally to view the editor.

When I visited the page with Firefox Beta 58.0b12 it ran, but I couldn't view the editor.

Nothing wrong in brave on my Pixel running Android 8.1.0