This make tests for WebGL and reports to user like text and graphics
Is simple to use it.
Just open the website and see the result for your WebGL computer.
For example the result of my computer show like that:
| Platform: | Win32 |
|---|---|
| Browser User Agent: | Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36 OPR/50.0.2762.58 |
| Context Name: | webgl2 |
| GL Version: | WebGL 2.0 (OpenGL ES 3.0 Chromium) |
| Shading Language Version: | WebGL GLSL ES 3.00 (OpenGL ES GLSL ES 3.0 Chromium) |
| Vendor: | WebKit |
| Renderer: | WebKit WebGL |
| Unmasked Vendor: | Google Inc. |
| Unmasked Renderer: | ANGLE (Intel(R) HD Graphics 4600 Direct3D11 vs_5_0 ps_5_0) |
| Antialiasing: | Available |
| ANGLE: | Yes, D3D11 |
| Major Performance Caveat: | No |
