can i actually take webshot of a webpage then email it using nodered? i did try to use the webshot palette...but it keep on crashing whenever i trigger it. Crashing means.....i will be logout from my Node-RED
If a node crashes Node-RED you really need to tell the author (usually by opening an issue on the nodes github page) so that it can be fixed.
There is also the nbrowser contrib node which you can find and read the readme on glows.nodered.org
haha, interesting idea for a website
However, flows.nodered.org might give some better results for now.
To get more information run
in a terminal, then trigger the node. You can post the resulting output here if necessary.