Please enable hardware accelerated WebGL graphics in your browser!

Chrome

Enable hardware acceleration:

• Go to chrome://settings
• Click the Advanced ▼ button at the bottom of the page
• In the System section, ensure the Use hardware acceleration when available checkbox is checked (you'll need to relaunch Chrome for any changes to take effect)

Then enable WebGL:

• Go to chrome://flags
• Ensure that Disable WebGL is not activated (you'll need to relaunch Chrome for any changes to take effect)
• In newer versions, this option of Disable WebGL will not be available, you will instead have to search for WebGL 2.0

For more information, see: Chrome Help: WebGL and 3D graphics.

Firefox

• Go to about:config
• Search for webgl.disabled
• Ensure that its value is false (any changes take effect immediately without relaunching Firefox)

Safari

• Go to Safari's Preferences
• Select the Advanced tab
• Ensure that the Show Develop menu in menu bar checkbox is checked
• In Safari's Develop menu, select Experimental Features sub-menu and ensure that WebGL 2.0 is checked