Unmask Parasites Still Any Good?

Is the Unmask Parasites site still a good piece of ammunition to have in our arsenal?
Or has it fallen behind what is required to be of any use?
I see that it is still Beta.

It rather depends on the experience or the user as it basically presents information and doesn’t give a cast iron this is malicious or not. It lays out the hidden iframes and external or in-line functions, etc. and these need to be interpreted.

+1