There's a large site which has obviously been hacked and is popping up everywhere (in google alerts and the serp's) with stolen / mixed up / gibberish content. When you click the google alert (haven't tried it in serp's) it's redirecting to a gambling site not related to the original site at all.
Is there anywhere I can report this easily. It's not my site or my niche, I've emailed the site owner but no reply after a week so I'm wondering whether it's been abandoned. I know I shouldn't be bothered but it's a point of principle that this kind of thing gets stamped out - or at least removed from the serp's / google alerts.
Is there anywhere you can report hacked sites to google if you have no interest in the site so they can take a look?