What does Google+ do?

This information helps Google learn more about the advertising market and, in return, the websites that share their data get access to tools that improve the effectiveness of any advertising or paid search terms they buy from Google. read more

Browse a comprehensive list of Google products designed to help you work and play, stay organized, get answers, keep in touch, grow your business, and more. read more

To do so Google has a specific algorithm that decides which pages are shown in which order. How this algorithm works is a secret. Nobody knows exactly which factors decide the ordering of the search results. read more