Questions to ask about Internet (and really, all) sources

Who?

What?

When?

Where?

Why?

Your challenge: To determine if the source has hidden biases. (Most popular magazines, news and opinion pieces, even editorials, have biases.) 

CRAAP test

Is this a good website?  Use these criteria to evaluate printed materials as well!

This acronym was coined by Sarah Blakeslee at Meriam Library at California State University. 

Google's search engines