We know that not all internet sources are credible. When searching using Google, it is important to keep the CRAAP Test in mind.
Currency- You want to look for relevant hyperlinks, such as links to outside sources and page creation and/or revision dates
Relevance- Look at the type of site. Is it a blog? Scholarly journal? Look at the URL. For example, .edu, .gov, and .org tend to be more reliable than .com and .net. If there is an about page, what does it say?
Accuracy- You want to look for sources with evidence and documentation. You do not want to see I think, I feel, I believe, in my opinion statements
Authority- You want to see if there is any information provided about the author’s credentials. Is the author qualified in the subject covered? Is the author affiliated with a reputable institution, or scholarly publisher? Is the author mentioned in, or linked from another trustworthy source? Is the web site part of an official site, or on a personal account? You want to check for clues in the URL such as if there is tilde which is often associated with personal web pages
Purpose- You want to shy away from sources with a lot of advertisements and/or requests for money
There are four broad categories of fake news, according to media professor Melissa Zimdars of Merrimack College.