Authority & Accuracy

What is the domain (.gov, .com, .edu, .org etc)

Who wrote or gathered the information?

What are the credentials of the author(s)?

Purpose & Content

Educational, entertainment, commercial/advertisement?

Objective, Subjective, Mixed?

Are the links all active?

Currency

When was the web site last revised, modified, or updated?

AARP

AGing Integrated Database (AGID)

National Institute on Aging

Top 25 Online Learning Resources (University of Washington)