If you are using chrome:
https://support.google.com/chrome/answer/3220216?hl=en

Brian Cluff

On 06/20/2016 11:14 PM, Michael wrote:
> I gave a website permission to push messages to me. After I did that 
> it started not responding , How do I rescind push permission?
>
> -- 
> :-)~MIKE~(-:
>
>
> ---------------------------------------------------
> PLUG-discuss mailing list - PLUG-discuss@lists.phxlinux.org
> To subscribe, unsubscribe, or to change your mail settings:
> http://lists.phxlinux.org/mailman/listinfo/plug-discuss