This link tag <link> is typically used to link CSS to HTML for external stylesheets. The link tag is used to define a link between a HTML document and an external resource.
Using <link> to link an HTML document to a style sheet ("style.css").
<head> <link rel="stylesheet" href="style.css"> </head>
<link></link>
<link> goes inside the <head> tag.<link> allows you to import a stylesheet into your HTML document to control the appearance of all web pages.For more information, see http://www.w3schools.com/tags/tag_link.asp
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