I have an interesting real-life situation here. First of all, I don't want to do anything illegal here. So please don't suggest any aggressive hacks.
There is some outfit that has been spamming Periscope with hard-core porn and trying to lure people back to their site (some sort of honey-trap scheme). They have various urls they use. These get redirected a few times and, as far as I can tell, eventually end up on the same landing page. I'm faily sure this site either collects credentials, loads malware, or does something else nefarious.
I have reported this to periscope a number times but only recieve a "thankyou for contacting us" message.
So, I want to confirm what this site does. If it is doing something bad I can report it to the FBI, CERT, or whoever investigates cybercrime.
Can anyone give me some pointers on seeing what a site does in the background when you visit it?
Is Burpsuite the way to go?
Again, nothing illegal. I just want to view the way it interacts with me (the end user).