Harness the power of Google by taking advantage of its advanced features

Google is increasingly using artificial intelligence techniques to "understand" and interpret queries submitted to the engine. But beyond these often opaque algorithms, there are numerous operators and filters that can be implemented by web users.

• How can I limit the search to a given site, or to an extension of sites?

• How do I set up a date filter?

• How do I get results in a given format?

This fact sheet presents some little-known tips for optimizing the quality of results and maintaining control over your search.