In this case the "I" in question is the user for an arbitrary website. Obviously this is not a huge issue, but it's worth noting that this will make many sites

In this case the "I" in question is the user for an arbitrary website. Obviously this is not a huge issue, but it's worth noting that this will make many sites a little harder to reverse-engineer. Of course many people might see this as a plus rather than a minus, so make of it what you will.