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mihailsitnic/webp-in-css.html

Created February 25, 2021 12:48
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webp-in-css.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<script>
var i=new Image;i.onload=i.onerror=function(){document.body.classList.add(i.height==1?"webp":"no-webp")};i.src="data:image/webp;base64,UklGRhoAAABXRUJQVlA4TA0AAAAvAAAAEAcQERGIiP4HAA==";
</script>
</head>
<body>
</body>
</html>
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