Terms and definitions from all courses # 404 page: A URL that tells the visitor that the webpage does not exist 301 redirect (permanent): An HTTP status code which signifies that the web page a user is trying to reach has been permanently changed to another page. 302 redirect (temporary): An HTTP status code which indicates that the web page a user is trying to reach has been temporarily moved. A A/B testing: A method of testing where two versions of content with a single differi...

Terms and definitions from all courses # 404 page: A URL that tells the visitor that the webpage does not exist 301 redirect (permanent): An HTTP status code which signifies that the web page a user is trying to reach has been permanently changed to another page. 302 redirect (temporary): An HTTP status code which indicates that the web page a user is trying to reach has been temporarily moved. A A/B testing: A method of testing where two versions of content with a single differi...