What are some alternatives?
DuckDuckGo - The Internet privacy company that empowers you to seamlessly take control of your personal information online, without any tradeoffs.
Google - Search the world's information, including webpages, images, videos and more.
StartPage - Startpage search engine, the new private way to search Google. Protect your Privacy with Startpage!
Qwant - Qwant is a search engine that respects your privacy and eases discovering and sharing via a social approach.
Searx - Open source metasearch engine
Gibiru - Unfiltered private search