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Getting an invalid markup validation.
says that something is wrong with this line: <link href='http://fonts.googleapis.com/css?family=Changa+One|Open+Sans:400,400italic,700,700italic,800' rel='stylesheet' type='text/css'>
Error: Bad value http://fonts.googleapis.com/css?family=Changa+One|Open+Sans:400,400italic,700,700italic,800 for attribute href on element link: Illegal character in query: not a URL code point.
…ne|Open+Sans:400,400italic,700,700italic,800' rel='stylesheet' type='text/css'> (The greater than symbol is highlighted red)
What do I need to do to fix it?
You have to url encode the vertical bar
| in the google fonts url.
Replace it with