The text above will redirect people to another web page in a stated amount of time. Because thins is a meta tag it needs to be placed in the top up your code between the <head></head> tags.
HTTP-EQUIV='refresh' Tells the web browser to refresh the web page
CONTENT='5 This states the amount of time "in seconds" it should take refresh the page
URL=www.????' When the page refreshes, change to this URL. Where www.???? is where you would state the URL of your choice.