Search tricks in Google

Search social media @ in front of a word to search social media. @twitter.

Search for a price $ in front of a number. camera $400.

Search hashtags # in front of a word. #throwbackthursday

Exclude words from your search - in front of a word you want to leave out. jaguar speed -car

Search for an exact match "" tallest building.

Search for wildcards or unknown words * in your word or phrase where you want to leave a placeholder. largest * in the world.

Search within a range of numbers .. between two numbers. camera $50..$100.

Combine searches OR between each search query. marathon OR race.

Search for a specific site site: in front of a site or domain. site:youtube.com or site:.gov.

Search for related sites related: in front of a web address you already know. related:ph4.ru

Get details about a site info: in front of the site address. info:ph4.org

See Google’s cached version of a site cache: in front of the site address. cache:ph4.org

https://google.com/advanced_search

The answer to the main question of life, the universe and all that. Google knows the answer even to this question.

Cached pages - if the page is out of date, you can see the old copy with the required information.

Advanced Search - fine-tuning.