the best domain, you can google anything you want, and there is always the best information, no security problems, very reliable, you can adjust a lot of settings, log to google+, gmail, youtube. I love it
I can't say anything else except that this is the best search engine by far.
But it's not google's fault if you stumble upon something and accidentally click it,then gives you either a virus or shock. Or adult content. I'm not even safe in the night time because I'm scared Slender Man is in my house. o_o
Although I am an advocate of Google and have supported them from inception, I do feel that their alogorithms fail to deliver, in that they tend to push the larger organisations or those with a large site in favour of niche or specialist players. I I always wanted to use the bigger players, I would go to a traditional directory such as Yellow Pages. Sometimes, organisations like Google try to be too smart and now, I often find myself looking at other serahc engines to get some different results.
Unless a search engine is managed by some form of child protection safety net, i.e., "OpenDNS", (Not to be taken as an endorsement) a search can produce anything: porn, discrimination, weapons, etc. That is why under this category I gave it a poor rating.