Font Open Sans görünüyor hocam

<link href='https://fonts.googleapis.com/css?family=Open+Sans:400,600,600italic,400italic,3 00italic,300,700,700italic,800italic,800&subset=la tin,latin-ext' rel='stylesheet' type='text/css'> şu kodu head tagının altına ekleyip dener misin?

veya şu

<link href='https://fonts.googleapis.com/css?family=Open+Sans+Condensed:300,700,300italic&s ubset=latin,latin-ext' rel='stylesheet' type='text/css'>