I'd also add that Google is pretty good at filtering out unavailable websites. My country fights windmills by blocking anythink porn-related. And Google with si

I'd also add that Google is pretty good at filtering out unavailable websites. My country fights windmills by blocking anythink porn-related. And Google with simple "porn" search will remove those blocked websites, but would add millions of yet unblocked mirrors and whatnot, so this block is laughably easy to avoid. It's not like porn is scarce resource available on the selected websites, quite the opposite. I'd guess that French teenagers would just do the same: search "porn", open 100 new tabs, find one that works and close the rest.