Author

Accurate

Date

Bias

See what kind of website it is, .gov - Government .edu - education .org - organization .com - commercial .net - network, .gov, .edu, and .org are the most credible websties.

If there is a ~(tilde) in the link of a website the author is posting on a personal website on an organization's page

Look for an about us tab and see if they have a "contact" button and see if that link works or it takes you nowhere

https://www.whitehouse.gov/ ITS A GOVERNMENT WEBSITE AND THE CONTACT US BUTTON DOES WORK , PLUS THERE IS NO TILDE SO THAT MAKES IT EVEN MORE PROFESSIONAL

check other sources to see if the information is correct and if it matches

Check who the author is and if they work for a credible organization

See if the author has a reference page of sites that they used

look at the bottom of the homepage or for a last updated notification to see when the information was last updated

when you're using statistics you need to make sure that the information has been updated in that year

Check to see if the website is up do date cause if the website is too old then the information is out of date

See the website's ending (.com, .gov, etc.)

look if there is an about us page or a mission statement

Look for the purpose of the website, if they want to sell you something, or convince you in some way, or to inform you