Not entirely sure the boss would agree with you that the link is safe for work at all, the content may be but will still have a hard time explaining the PORNHUB part.... Also the various references and links to such things as.. America Runs on Anal.
"Ahh but you see, it may be a porn website, ahem, yes I have heard of pornhub, have you? Buuuut this is a totally legit article they did on porn stats.. Yes, was reading up on porn stats at work...Nope, was not perusing porn during work time at all, did you not know that porn sites are also useful and informative journalistic websites and that porn stats can actually help me have a more productive work day?"
Nope.. Scrub internet history of that one please.