CRAAP Test for Evaluating Information
Currency - timeliness of the resource for the topic (does your topic require current sources or will older information work?)
Relevance - the importance of the information for your needs
Authority - who is the author? Why is the author qualified (or not) to write on this issue? What are the author's credentials?
Accuracy - is the information supported by evidence? Can you verify the information from another source? Has the source been verified, reviewed, refereed?
Purpose - Inform, teach, sell, entertain, persuade? Is it for the public, professionals, academics? Are biases apparent (political, ideological, cultural, religious, institutional, personal?)