Oh I just reread the original post and it looks like you're using a U-Verse router. These routers typically make your turn on parental control to have a syslog. There are other routes, but considering you're asking about this they're probably a little too complex for the average user.
Yup, Netgear's have pretty decent control. If there are specific websites you want to block, block them by I.P in the router. Just let your son watch p*rn lol
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